{"title":"Chevy\/Gm - 2019-2023 Duramax LM2 3.0L","description":"","products":[{"product_id":"gdpcomm1000","title":"GDP Commander - BLANK (2020+ 6.7L Powerstroke\/2017+ L5P GM Duramax)","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003e\u003cstrong\u003eGDP Commander - BLANK (2020+ 6.7L Powerstroke \/ 2017+ L5P Duramax)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eThe Ultimate No-Downtime Tuning Solution\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cem\u003eNOW INCLUDING 8 CREDITS AND CABLE FOR E41 UNLOCK\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eGDP Commander\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e is the best way to \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eeliminate downtime\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e when tuning your \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ePowerstroke or L5P Duramax\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e. This device allows \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eseamless remote tuning without the hassle of shipping your ECM\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, making it the most efficient tuning tool available.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ePowerstroke owners\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, this tool plugs \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003edirectly into your ECM\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, allowing our team to remotely flash your truck without delay. It also includes an \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eOBD connector\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, making \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eTCM tuning fast and easy\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e. \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eL5P Duramax owners\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e benefit from the \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eE41 ECM unlock and flash capabilities\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, giving you full control over your tuning without needing an expensive bench setup.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eNew Credit System Use\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch4\u003e\n\u003cspan\u003e\u003cstrong\u003eFORD: \u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e2020-2024 Powerstroke ECM Flash\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – \u003c\/span\u003e\u003cspan\u003e\u003cem\u003e8 Credits\u003c\/em\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003ch4\u003e\n\u003cspan\u003e\u003cstrong\u003eGM: \u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e2017-2023 L5P E41 ECM Flash\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – \u003c\/span\u003e\u003cspan\u003e\u003cem\u003e8 Credits\u003c\/em\u003e\u003c\/span\u003e\u003cspan\u003e ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e2017-2023 L5P E41 ECM Unlock\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – \u003c\/span\u003e\u003cspan\u003e\u003cem\u003e4 Credits\u003c\/em\u003e\u003c\/span\u003e\u003cspan\u003e ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e2020-2022 LM2 E46 ECM Unlock\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – \u003c\/span\u003e\u003cspan\u003e\u003cem\u003e8 Credits\u003c\/em\u003e\u003c\/span\u003e\u003cspan\u003e ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e2020-2022 LM2 E46 ECM Flash\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – \u003c\/span\u003e\u003cspan\u003e\u003cem\u003e8 Credits\u003c\/em\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eWhy Choose the GDP Commander?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eNo ECM Shipping Required\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eFlash and unlock your ECM remotely.\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eComplete Tuning Control\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eECM \u0026amp; TCM tuning from your own garage.\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eSaves Time \u0026amp; Hassle\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eSkip the downtime and tune instantly.\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e ✔ \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003ePlug \u0026amp; Play Setup\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eEasy-to-use interface for a smooth tuning experience.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eTake Full Control of Your Truck\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eGDP Commander\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e gives you \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eseamless tuning control\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e for \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e2020+ Powerstroke\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e2017+ L5P Duramax\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e, eliminating unnecessary downtime and letting you \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eunlock serious power on your terms\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":48800336740512,"sku":"541-05601","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/Commander_Parts_fc835179-b3fd-4656-8ce2-0458f793d9b9.webp?v=1768345437"},{"product_id":"5-position-switch-universal","title":"5 Position SOTF\/DSP Switch (Universal)","description":"\u003cp\u003eElevate your truck’s performance control with the GDP Universal 5 Position SOTF\/DSP Switch. Built for versatility, this switch allows you to seamlessly navigate between tunes on the fly, giving you the power to adapt your ride to any situation. Whether you’re towing heavy loads, cruising on the highway, or tearing up the track, this switch delivers precise control with just a flick.\u003c\/p\u003e\n\u003cp\u003eWhat makes this switch different? It’s designed to be the ultimate universal solution. You get the freedom to pair it with the exact harness you need for your specific truck model, ensuring perfect compatibility and an effortless installation. With a robust design and user-friendly operation, it’s built to withstand the demands of high-performance tuning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Works with a wide range of truck models when paired with the appropriate harness (\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003esold separately\u003c\/strong\u003e\u003c\/span\u003e).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 Position Control:\u003c\/strong\u003e Easily switch between up to five different tuning settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality Construction:\u003c\/strong\u003e Durable materials designed for long-lasting performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffortless Installation:\u003c\/strong\u003e Simply connect to your harness for a plug-and-play experience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for SOTF\/DSP:\u003c\/strong\u003e Perfect for those looking to maximize their truck's tuning potential.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003cem\u003eNote: This product includes the switch only. Harnesses for specific truck models are available separately. See below for list.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal\u003c\/strong\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal Harness (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-universal\"\u003e\u003cspan data-sheets-root=\"1\"\u003e541-03100\u003c\/span\u003e\u003c\/a\u003e)\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerstroke\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e2008-2010 (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-2008-2010-powerstroke?_pos=2\u0026amp;_sid=9e5454e49\u0026amp;_ss=r\"\u003e\u003cspan data-sheets-root=\"1\"\u003e141-03100\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e2011-2014 (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-2011-2014-powerstroke?_pos=2\u0026amp;_sid=c7df32510\u0026amp;_ss=r\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan data-sheets-root=\"1\"\u003e141-03101\u003c\/span\u003e\u003c\/a\u003e)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2015-2019 V2\/SCT (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/5-position-switch-sct-2015-2019-6-7l-powerstroke\" target=\"_blank\"\u003e\u003cspan data-sheets-root=\"1\"\u003e141-03102\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e2020-2022 (\u003ca rel=\"noopener\" href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-cac-sensor-commander-sct-only-2020-2022-powerstroke-6-7l?_pos=1\u0026amp;_sid=4cbff9c36\u0026amp;_ss=r\" target=\"_blank\"\u003e\u003cspan data-sheets-root=\"1\"\u003e141-03103\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuramax\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e2001-2004 LB7 (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-2001-2004-duramax-lb7?_pos=4\u0026amp;_sid=a382bd0a9\u0026amp;_ss=r\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan data-sheets-root=\"1\"\u003e241-03100\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e2004.5-2005 LLY (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-2004-5-2005-duramax-lly?_pos=4\u0026amp;_sid=7bb8408da\u0026amp;_ss=r\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan data-sheets-root=\"1\"\u003e241-03101\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e2006-2010 LBZ\/LMM (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-2006-2010-duramax-lbz-lmm?_pos=4\u0026amp;_sid=b5742384b\u0026amp;_ss=r\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan data-sheets-root=\"1\"\u003e241-03102\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e2011-2016 LML (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-2011-2016-duramax-lml?_pos=4\u0026amp;_sid=279fadc13\u0026amp;_ss=r\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan data-sheets-root=\"1\"\u003e241-03103\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCummins\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e2010-2021 Cummins CCV (\u003ca href=\"https:\/\/dieselrcorp.ca\/products\/sotf-harness-2010-2021-cummins?_pos=3\u0026amp;_sid=0300d0844\u0026amp;_ss=r\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan data-sheets-root=\"1\"\u003e341-03100\u003c\/span\u003e\u003c\/a\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":51550349754528,"sku":"541-06100","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/Switches.jpg?v=1768345246"},{"product_id":"dieselr-4-universal-muffler","title":"DIESELR Universal Muffler","description":"\u003ch4 data-start=\"919\" data-end=\"980\"\u003eDIESELR Universal Diesel Muffler – 4\" or 5\" Inlet\/Outlet\u003c\/h4\u003e\n\u003cp data-start=\"982\" data-end=\"1158\"\u003eBuilt for serious diesel owners who want quieter performance without sacrificing flow, the DIESELR Universal Diesel Muffler delivers reliable sound control with no compromises.\u003c\/p\u003e\n\u003cp data-start=\"1160\" data-end=\"1467\"\u003eThis straight-through design features a perforated core wrapped in fiberglass packing to smooth out exhaust tone while maintaining consistent pressure and velocity. Whether you're running a custom setup or replacing a worn-out canister, this muffler keeps things tight, efficient, and clean under the truck.\u003c\/p\u003e\n\u003cp data-start=\"1469\" data-end=\"1752\"\u003eConstructed from welded stainless steel, it’s built to resist corrosion and heat fatigue, even under demanding load cycles. The 20\" overall length makes it suitable for a variety of installations, and with 4\" or 5\" inlet\/outlet options, it’s a go-to choice for many diesel platforms.\u003c\/p\u003e\n\u003cp data-start=\"1754\" data-end=\"1906\"\u003eFrom daily drivers to workhorse rigs, the DIESELR Universal Diesel Muffler helps control resonance while keeping your system free-flowing and efficient.\u003c\/p\u003e\n\u003chr data-start=\"1908\" data-end=\"1911\"\u003e\n\u003ch3 data-start=\"1913\" data-end=\"1933\"\u003e\u003cstrong data-start=\"1920\" data-end=\"1933\"\u003eFeatures:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReduces overall noise volume\u003c\/li\u003e\n\u003cli\u003eStraight-through perforated core\u003c\/li\u003e\n\u003cli\u003eStainless steel welded construction\u003c\/li\u003e\n\u003cli\u003ePacked with fiberglass insulation\u003c\/li\u003e\n\u003cli\u003eInlet\/Outlet sizes: 4\" x 4\" or 5\" x 5\"\u003c\/li\u003e\n\u003cli\u003eOverall length: 20\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2150\" data-end=\"2153\"\u003e\n\u003ch3 data-start=\"2155\" data-end=\"2176\"\u003e\u003cstrong data-start=\"2162\" data-end=\"2174\"\u003eFitment:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2177\" data-end=\"2261\"\u003eUniversal fit for custom or aftermarket diesel exhaust systems with 4\" or 5\" piping.\u003c\/p\u003e","brand":"Dieselr Parts","offers":[{"title":"4\"","offer_id":51550350540960,"sku":"355-03400","price":120.0,"currency_code":"USD","in_stock":true},{"title":"5\"","offer_id":51550350573728,"sku":"355-03500","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/355-03500.jpg?v=1768345259"},{"product_id":"gdp-commander-support-pack-single-20-22-gm-1500-3-0l-lm2-duramax","title":"GDP Commander Support Pack - Single (20-22 GM 1500 3.0L LM2 Duramax)","description":"\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eRequires E46 ECM to be unlocked (8 Commander Credits to unlock)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRequires 8 Commander Credits to flash\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLevels 1, 2 or 3\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":51550351196320,"sku":"GDPCOMMSP-DSLM2","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/GDPCommander.webp?v=1764216397"},{"product_id":"egr-upgrade-kit-2020-2022-duramax-3-0l-lm2","title":"DIESELR EGR Upgrade Kit (2020-2022 Duramax 3.0L LM2)","description":"\u003cp data-start=\"1104\" data-end=\"1504\"\u003eThe \u003cstrong data-start=\"1108\" data-end=\"1139\"\u003eEGR Upgrade Kit Duramax LM2\u003c\/strong\u003e from DIESELR is engineered for GM truck owners who want improved airflow, cooler exhaust gas temperatures, and long-term reliability from their 3.0L Duramax. Built to fit 2020–2022 GMC Sierra 1500 and Chevrolet Silverado 1500 models, this kit removes the restrictive factory EGR system, eliminating common issues like carbon buildup, clogging, and coolant leaks.\u003c\/p\u003e\n\u003cp data-start=\"1506\" data-end=\"1823\"\u003eBy replacing the EGR cooler and valve assembly, this kit ensures cleaner combustion, steadier power delivery, and reduced soot entering the intake. The benefits include improved throttle response, better fuel economy, and reduced engine wear—perfect for off-road builds, towing applications, and performance setups.\u003c\/p\u003e\n\u003cp data-start=\"1825\" data-end=\"2094\"\u003eThe \u003cstrong data-start=\"1829\" data-end=\"1860\"\u003eEGR Upgrade Kit Duramax LM2\u003c\/strong\u003e includes all required gaskets, hardware, and fittings for a secure, leak-free installation. 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Includes extension spouts to facilitate easy pouring into all diesel tanks. No measuring, one can per tank fill. Notice immediate results in Duramax, Powerstroke, and Cummins light duty engines.\u003c\/p\u003e\n\u003cp\u003eNo more half bottles of nasty smelling additives rolling around in your truck.\u003c\/p\u003e\n\u003cp\u003eDiesel fuel conditioner. Contains CETANE BOOST. -(2- Ethylhexyl nitrate). Add DFL to diesel fuel at the 1:500 ratio. Cetane number may increase up to 8 points (depending on fuel manufacturer). In most cases notice immediate results.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eContains extreme lubricant ProMax anti-friction additive as the component that restores and exceeds diesel fuel lubrication standards to pre ULSD. \u003c\/li\u003e\n\u003cli\u003ePrevents fuel gel in extreme cold temperatures.\u003c\/li\u003e\n\u003cli\u003eImproves starting, reduces fuel consumption, reduces emissions, increases power, shortens ignition delay, increases lubricity, can prevent stiction, protects from cold temperature fuel and fuel filter gel.\u003c\/li\u003e\n\u003cli\u003eBottle has visible mix ration directions.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Katz Azz","offers":[{"title":"330ml Cans \/ Pak of 3","offer_id":52238303559840,"sku":"350363","price":24.28,"currency_code":"USD","in_stock":true},{"title":"330ml Cans \/ Case of 18 (6 Paks)","offer_id":52238303592608,"sku":"350363-CS","price":145.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/A_04ec942b-b506-4b0a-bf46-07b3aace3ed0.png?v=1760351334"},{"product_id":"superlube-aerosol-spray","title":"Superlube Aerosol Spray","description":"\u003cp\u003eKatzAzz SUPERLUBE is formulated with ProMax (Anti-Friction Formula). Advanced technology to lubricate, penetrate, and prevent corrosion, free sticky mechanisms, displace moisture, stop squeaks.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReduce friction and wear on all metal surfaces.\u003c\/li\u003e\n\u003cli\u003eCleans and protects metal surfaces, tools or any metal equipment exposed to water or weather.\u003c\/li\u003e\n\u003cli\u003eIt provides easy-to apply protection and lubrication for hundreds of industrial, commercial, automotive and recreational uses.\u003c\/li\u003e\n\u003cli\u003eDoes NOT contain silicone.\u003c\/li\u003e\n\u003cli\u003eOnly lube spray you need in the shop.\u003c\/li\u003e\n\u003cli\u003eSoaks into metal like a frikkin sponge!\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Katz Azz","offers":[{"title":"Case of 12","offer_id":52238303723680,"sku":"809454-CS","price":154.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/katzAzz.webp?v=1741794734"},{"product_id":"dieselr-universal-twister-auger-muffler","title":"DIESELR Universal Twister\/Auger Muffler","description":"\u003ch4 data-start=\"254\" data-end=\"336\"\u003eFor serious diesel builders who want clean tone, strong flow, and zero drone.\u003c\/h4\u003e\n\u003cp data-start=\"338\" data-end=\"629\"\u003eThe \u003cstrong data-start=\"342\" data-end=\"375\"\u003eDIESELR Twister\/Auger Muffler\u003c\/strong\u003e is a universal, spiral-core muffler built for diesel trucks and custom exhaust setups. Whether you're tuning a 6.6L Duramax or working on a full custom pipe system, this muffler delivers the aggressive tone diesel owners want—without the annoying drone.\u003c\/p\u003e\n\u003ch4 data-start=\"631\" data-end=\"669\"\u003eBuilt for Performance \u0026amp; Longevity\u003c\/h4\u003e\n\u003cp data-start=\"671\" data-end=\"966\"\u003eThis auger-style muffler features a high-flow, straight-through spiral core that improves exhaust velocity while keeping backpressure to a minimum. It’s TIG-welded from heavy-duty stainless steel to handle extreme temperatures and long-term use on daily drivers, tow rigs, or competition trucks.\u003c\/p\u003e\n\u003ch4 data-start=\"968\" data-end=\"998\"\u003eClean Sound, Real Results\u003c\/h4\u003e\n\u003cp data-start=\"1000\" data-end=\"1263\"\u003eThe internal spiral design smooths out the exhaust pulses, giving your truck a deep, tuned note instead of harsh rasp. Whether you're running a downpipe-back system or a full turbo-back setup, this universal diesel muffler is the finishing touch your build needs.\u003c\/p\u003e\n\u003chr data-start=\"1265\" data-end=\"1268\"\u003e\n\u003ch4 data-start=\"1270\" data-end=\"1288\"\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"1292\" data-end=\"1362\"\u003e\n\u003cstrong data-start=\"1292\" data-end=\"1317\"\u003eSpiral-Core Flow Path\u003c\/strong\u003e – Reduces backpressure and raspy resonance\u003c\/li\u003e\n\u003cli data-start=\"1365\" data-end=\"1430\"\u003e\n\u003cstrong data-start=\"1365\" data-end=\"1390\"\u003eDeep, Aggressive Tone\u003c\/strong\u003e – Designed for diesel; no whiny drone\u003c\/li\u003e\n\u003cli data-start=\"1433\" data-end=\"1492\"\u003e\n\u003cstrong data-start=\"1433\" data-end=\"1454\"\u003eUniversal Fitment\u003c\/strong\u003e – Matches most 4” or 5” pipe setups\u003c\/li\u003e\n\u003cli data-start=\"1495\" data-end=\"1570\"\u003e\n\u003cstrong data-start=\"1495\" data-end=\"1525\"\u003eTIG-Welded Stainless Steel\u003c\/strong\u003e – Built to survive the harshest conditions\u003c\/li\u003e\n\u003cli data-start=\"1573\" data-end=\"1640\"\u003e\n\u003cstrong data-start=\"1573\" data-end=\"1591\"\u003eCompact Design\u003c\/strong\u003e – Fits in tight spots, ideal for custom builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1642\" data-end=\"1645\"\u003e\n\u003cp data-start=\"1647\" data-end=\"1768\"\u003e\u003cstrong data-start=\"1647\" data-end=\"1659\"\u003eFitment:\u003c\/strong\u003e\u003cbr data-start=\"1659\" data-end=\"1662\"\u003eUniversal – fits most diesel and high-performance gas applications with matching pipe diameter (4\" or 5\").\u003c\/p\u003e\n\u003cp data-start=\"1770\" data-end=\"1826\"\u003e\u003cstrong data-start=\"1770\" data-end=\"1790\"\u003eWhat’s Included:\u003c\/strong\u003e\u003cbr data-start=\"1790\" data-end=\"1793\"\u003e(1) DIESELR Twister\/Auger Muffler\u003c\/p\u003e\n\u003cp data-start=\"1828\" data-end=\"1974\"\u003e\u003cstrong data-start=\"1828\" data-end=\"1841\"\u003eUse Case:\u003c\/strong\u003e\u003cbr data-start=\"1841\" data-end=\"1844\"\u003eRecommended for custom exhaust builds, downpipe-back systems, or diesel trucks requiring tone control without killing performance.\u003c\/p\u003e\n\u003chr data-start=\"1976\" data-end=\"1979\"\u003e\n\u003cp data-start=\"1981\" data-end=\"2182\"\u003e\u003cstrong data-start=\"1981\" data-end=\"2000\"\u003eImportant Note:\u003c\/strong\u003e\u003cbr data-start=\"2000\" data-end=\"2003\"\u003eThis product is designed for off-road competition use only. Installation on emission-controlled vehicles may violate regulations. Always check your local laws before installation.\u003c\/p\u003e","brand":"Dieselr Parts","offers":[{"title":"4\"","offer_id":52387473948832,"sku":"555-03401","price":140.0,"currency_code":"USD","in_stock":true},{"title":"5\"","offer_id":52387473981600,"sku":"555-03501","price":170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/555-03401a.webp?v=1768345225"},{"product_id":"hp-tuners-rtd-4-blank","title":"HP Tuners RTD 4 - Blank","description":"\u003cp data-end=\"1111\" data-start=\"747\"\u003eThe \u003cstrong data-end=\"769\" data-start=\"751\"\u003eHP Tuners RTD4\u003c\/strong\u003e is the next generation of \u003cstrong data-end=\"821\" data-start=\"796\"\u003eRemote Tuning Devices\u003c\/strong\u003e, built for seamless wireless tuning, diagnostics, and datalogging. Designed specifically for professional tuner workflows, the RTD4 works hand-in-hand with the \u003cstrong data-end=\"1023\" data-start=\"982\"\u003eHP Tuners Tune Delivery Network (TDN)\u003c\/strong\u003e to deliver Dieselr’s custom calibrations directly to your vehicle — no laptop required.\u003c\/p\u003e\n\u003cp data-end=\"1130\" data-start=\"1113\"\u003e\u003cstrong data-end=\"1130\" data-start=\"1113\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1796\" data-start=\"1131\"\u003e\n\u003cli data-end=\"1265\" data-start=\"1131\"\u003e\n\u003cp data-end=\"1265\" data-start=\"1133\"\u003e\u003cstrong data-end=\"1170\" data-start=\"1133\"\u003eSupports 300+ Vehicle Controllers\u003c\/strong\u003e – Compatible with the latest HP Tuners-supported platforms, including CAN and VPP protocols.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1390\" data-start=\"1266\"\u003e\n\u003cp data-end=\"1390\" data-start=\"1268\"\u003e\u003cstrong data-end=\"1299\" data-start=\"1268\"\u003eWireless Tuning via TDN App\u003c\/strong\u003e – Flash tunes, send datalogs, and receive updates right from your iOS or Android device.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1452\" data-start=\"1391\"\u003e\n\u003cp data-end=\"1452\" data-start=\"1393\"\u003e\u003cstrong data-end=\"1417\" data-start=\"1393\"\u003eDiagnostics Anywhere\u003c\/strong\u003e – Read and clear DTCs on the go.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1584\" data-start=\"1453\"\u003e\n\u003cp data-end=\"1584\" data-start=\"1455\"\u003e\u003cstrong data-end=\"1481\" data-start=\"1455\"\u003eFaster Transfer Speeds\u003c\/strong\u003e – Built-in Wi-Fi hardware (enabled with future firmware update) for rapid file delivery and logging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1702\" data-start=\"1585\"\u003e\n\u003cp data-end=\"1702\" data-start=\"1587\"\u003e\u003cstrong data-end=\"1606\" data-start=\"1587\"\u003eSecure Workflow\u003c\/strong\u003e – Customers cannot access VCM Editor, ensuring calibration integrity and tuner IP protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1796\" data-start=\"1703\"\u003e\n\u003cp data-end=\"1796\" data-start=\"1705\"\u003e\u003cstrong data-end=\"1742\" data-start=\"1705\"\u003eFully Compatible with VCM Scanner\u003c\/strong\u003e – For complete diagnostics and logging functionality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1817\" data-start=\"1798\"\u003e\u003cstrong data-end=\"1815\" data-start=\"1798\"\u003eHow It Works:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col data-end=\"2022\" data-start=\"1818\"\u003e\n\u003cli data-end=\"1867\" data-start=\"1818\"\u003e\n\u003cp data-end=\"1867\" data-start=\"1821\"\u003e\u003cstrong data-end=\"1829\" data-start=\"1821\"\u003eRead\u003c\/strong\u003e your vehicle’s data using the RTD4.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1934\" data-start=\"1868\"\u003e\n\u003cp data-end=\"1934\" data-start=\"1871\"\u003e\u003cstrong data-end=\"1879\" data-start=\"1871\"\u003eSend\u003c\/strong\u003e files to Dieselr’s tuning team via the free TDN app.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1976\" data-start=\"1935\"\u003e\n\u003cp data-end=\"1976\" data-start=\"1938\"\u003e\u003cstrong data-end=\"1949\" data-start=\"1938\"\u003eReceive\u003c\/strong\u003e your custom calibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2022\" data-start=\"1977\"\u003e\n\u003cp data-end=\"2022\" data-start=\"1980\"\u003e\u003cstrong data-end=\"1989\" data-start=\"1980\"\u003eFlash\u003c\/strong\u003e directly from your smartphone.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-end=\"2343\" data-start=\"2024\"\u003e\u003cstrong data-end=\"2061\" data-start=\"2024\"\u003eWhy Choose the RTD4 from Dieselr?\u003c\/strong\u003e\u003cbr data-end=\"2064\" data-start=\"2061\"\u003eWe don’t just sell you the device — we connect you to our tuning network for precise, dyno-tested calibrations built for \u003cstrong data-end=\"2227\" data-start=\"2185\"\u003ereal-world drivability and performance\u003c\/strong\u003e. Whether you’re on the track, trail, or highway, the RTD4 gives you professional-grade tuning power in your pocket.\u003c\/p\u003e\n\u003cblockquote data-end=\"2530\" data-start=\"2345\"\u003e\n\u003cp data-end=\"2530\" data-start=\"2347\"\u003e\u003cstrong data-end=\"2356\" data-start=\"2347\"\u003eNote:\u003c\/strong\u003e Base price is for the RTD4 device only. HP Tuners adapter cables, credits, and tuning are sold separately. See Dieselr’s tuning section to bundle with your specific vehicle.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"HP Tuners","offers":[{"title":"red","offer_id":58080289325216,"sku":"R04-PL0-00-RED","price":399.99,"currency_code":"USD","in_stock":false},{"title":"black","offer_id":58080289357984,"sku":"R04-PL0-00-BLACK","price":399.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/Cam_Device_DIESLER-Corp_ec1aec98-18f7-4c27-93f2-ee808b86b470.webp?v=1782191275"},{"product_id":"dieselr-billet-aluminum-diesel-sump-w-integrated-return-universal","title":"DIESELR Billet Aluminum Diesel Sump W\/ Integrated Return (Universal)","description":"\u003ch4 data-end=\"803\" data-start=\"762\"\u003e\u003cstrong data-end=\"801\" data-start=\"767\"\u003eBillet Diesel Sump with Return\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-end=\"1124\" data-start=\"804\"\u003eYour fuel system is only as strong as its weakest point. If you’re tired of ¼ tank issues and unreliable pickup, this \u003cstrong data-end=\"956\" data-start=\"922\"\u003ebillet diesel sump with return\u003c\/strong\u003e gives you the fix. Built from CNC-machined aluminum, it’s designed to eliminate starvation problems and give your aftermarket system the cleanest return line possible.\u003c\/p\u003e\n\u003cp data-end=\"1357\" data-start=\"1126\"\u003eThis sump is fully compatible with \u003cstrong data-end=\"1169\" data-start=\"1161\"\u003eFASS\u003c\/strong\u003e, \u003cstrong data-end=\"1181\" data-start=\"1171\"\u003eAirDog\u003c\/strong\u003e, and other return-style fuel systems. No more dropping the tank — this one-hole design includes a proper hole saw and a clamp-in ring system for a fast, \u003cstrong data-end=\"1356\" data-start=\"1335\"\u003eleak-free install\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"1643\" data-start=\"1359\"\u003eThe integrated return port keeps your return line routing tight and functional, making this the smart choice for performance diesel owners running tuned or high-flow setups. Whether you're driving a \u003cstrong data-end=\"1594\" data-start=\"1558\"\u003eCummins, Duramax, or Powerstroke\u003c\/strong\u003e, this universal fit sump makes the upgrade easy.\u003c\/p\u003e\n\u003chr data-end=\"1648\" data-start=\"1645\"\u003e\n\u003ch3 data-end=\"1671\" data-start=\"1650\"\u003e\u003cstrong data-end=\"1671\" data-start=\"1654\"\u003eWhat You Get:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"1722\" data-start=\"1675\"\u003e(1) Billet Aluminum Sump w\/ Integrated Return\u003c\/li\u003e\n\u003cli data-end=\"1739\" data-start=\"1725\"\u003e(1) Hole Saw\u003c\/li\u003e\n\u003cli data-end=\"1760\" data-start=\"1742\"\u003e(1) Hardware Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1765\" data-start=\"1762\"\u003e\n\u003ch3 data-end=\"1807\" data-start=\"1767\"\u003e\u003cstrong data-end=\"1805\" data-start=\"1771\"\u003eInstall Smarter. Drive Harder.\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1966\" data-start=\"1808\"\u003eFuel delivery is critical — don’t wait until you're stranded.\u003cbr data-end=\"1872\" data-start=\"1869\"\u003eGet your \u003cstrong data-end=\"1915\" data-start=\"1881\"\u003ebillet diesel sump with return\u003c\/strong\u003e today at \u003ca href=\"https:\/\/dieselrcorp.ca\" rel=\"noopener\" class=\"\" data-end=\"1965\" data-start=\"1925\"\u003edieselrcorp.ca\u003c\/a\u003e.\u003c\/p\u003e","brand":"Dieselr Parts","offers":[{"title":"Default Title","offer_id":53003590566048,"sku":"525-10000","price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/525-10000.webp?v=1768345123"},{"product_id":"dieselr-ez-lynk-e46-tune-files-2019-2022-duramax-lm2-3-0l","title":"DIESELR EZ Lynk E46 Tune Files (2019-2022 GM Duramax LM2 3.0L)","description":"\u003ch3 data-end=\"1322\" data-start=\"1282\"\u003eEZ Lynk E46 Tuning for Duramax LM2\u003c\/h3\u003e\n\u003cp data-end=\"1364\" data-start=\"1323\"\u003e\u003cstrong data-end=\"1364\" data-start=\"1323\"\u003eDieselr-Calibrated ECM Unlock \u0026amp; Flash\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"1532\" data-start=\"1366\"\u003eDieselr offers \u003cstrong data-end=\"1429\" data-start=\"1381\"\u003eDuramax LM2 3.0L tuning for 2019–2022 trucks\u003c\/strong\u003e using the EZ Lynk AutoAgent platform, eliminating the need for ECM removal or send-in unlock services.\u003c\/p\u003e\n\u003cp data-end=\"1718\" data-start=\"1534\"\u003eThese \u003cstrong data-end=\"1570\" data-start=\"1540\"\u003eEZ Lynk E46 tune files LM2\u003c\/strong\u003e are designed to unlock and tune the factory E46 ECM directly through the vehicle, with all files delivered wirelessly to the customer’s smartphone.\u003c\/p\u003e\n\u003cp data-end=\"1771\" data-start=\"1720\"\u003eNo downtime.\u003cbr data-end=\"1735\" data-start=\"1732\"\u003eNo shipping.\u003cbr data-end=\"1750\" data-start=\"1747\"\u003eNo unnecessary steps.\u003c\/p\u003e\n\u003chr data-end=\"1776\" data-start=\"1773\"\u003e\n\u003ch3 data-end=\"1818\" data-start=\"1778\"\u003eE46 ECM Unlock — No Send-In Required\u003c\/h3\u003e\n\u003cp data-end=\"1972\" data-start=\"1820\"\u003eThe factory E46 ECM found in 2019–2022 LM2 Duramax trucks can be \u003cstrong data-end=\"1934\" data-start=\"1885\"\u003eunlocked and flashed directly through EZ Lynk\u003c\/strong\u003e using Dieselr-developed tuning files.\u003c\/p\u003e\n\u003cp data-end=\"1990\" data-start=\"1974\"\u003eWhat this means:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"2037\" data-start=\"1993\"\u003eECM unlock and tuning completed on-vehicle\u003c\/li\u003e\n\u003cli data-end=\"2075\" data-start=\"2040\"\u003eNo removal or shipping of the ECM\u003c\/li\u003e\n\u003cli data-end=\"2139\" data-start=\"2078\"\u003eAll flashing handled through the \u003cem\u003e\u003cstrong\u003eEZ Lynk AutoAgent 3 device\u003c\/strong\u003e\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2202\" data-start=\"2142\"\u003eFiles delivered and managed through the \u003cem\u003e\u003cstrong\u003eEZ Lynk mobile app\u003c\/strong\u003e\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2253\" data-start=\"2204\"\u003eThis is the cleanest way to tune an LM2 platform.\u003c\/p\u003e\n\u003chr data-end=\"2258\" data-start=\"2255\"\u003e\n\u003ch3 data-end=\"2288\" data-start=\"2260\"\u003eDieselr LM2 Power Levels\u003c\/h3\u003e\n\u003cp data-end=\"2467\" data-start=\"2290\"\u003eDieselr tuning for the LM2 mirrors the \u003cstrong data-end=\"2374\" data-start=\"2329\"\u003esame Level 1 (+0HP) and Level 2 (+20HP) power strategies\u003c\/strong\u003e available on other supported platforms, focusing on usable gains and controlled drivability.\u003c\/p\u003e\n\u003cp data-end=\"2500\" data-start=\"2469\"\u003eCalibration priorities include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"2526\" data-start=\"2503\"\u003eSmooth power delivery\u003c\/li\u003e\n\u003cli data-end=\"2560\" data-start=\"2529\"\u003ePredictable throttle response\u003c\/li\u003e\n\u003cli data-end=\"2603\" data-start=\"2563\"\u003eClean integration with factory systems\u003c\/li\u003e\n\u003cli data-end=\"2648\" data-start=\"2606\"\u003eReal-world drivability over peak numbers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2717\" data-start=\"2650\"\u003eThis is tuning built for daily-driven LM2 trucks — not experiments.\u003c\/p\u003e\n\u003chr data-end=\"2722\" data-start=\"2719\"\u003e\n\u003ch3 data-end=\"2751\" data-start=\"2724\"\u003eSupport Package Options\u003c\/h3\u003e\n\u003cp data-end=\"2793\" data-start=\"2753\"\u003eThis product is offered in two variants:\u003c\/p\u003e\n\u003cp data-end=\"2896\" data-start=\"2795\"\u003e\u003cstrong data-end=\"2821\" data-start=\"2795\"\u003e4-Week Support Package\u003c\/strong\u003e\u003cbr data-end=\"2824\" data-start=\"2821\"\u003eIdeal for customers who want short-term tuning access and setup support.\u003c\/p\u003e\n\u003cp data-end=\"3050\" data-start=\"2898\"\u003e\u003cstrong data-end=\"2926\" data-start=\"2898\"\u003eLifetime Support Package\u003c\/strong\u003e\u003cbr data-end=\"2929\" data-start=\"2926\"\u003eIncludes ongoing file access and support, with tune files auto-shared through EZ Lynk as updates or revisions are needed.\u003c\/p\u003e\n\u003cp data-end=\"3135\" data-start=\"3052\"\u003eBoth options use the same Dieselr-developed tune files and EZ Lynk delivery system.\u003c\/p\u003e\n\u003chr data-end=\"3140\" data-start=\"3137\"\u003e\n\u003ch3 data-end=\"3187\" data-start=\"3142\"\u003eEZ Lynk AutoAgent 3 \u0026amp; Mobile App Delivery\u003c\/h3\u003e\n\u003cp data-end=\"3355\" data-start=\"3189\"\u003eAll tuning is completed using the \u003cstrong data-end=\"3253\" data-start=\"3223\"\u003eEZ Lynk AutoAgent 3 device\u003c\/strong\u003e, with file delivery and flashing handled through the EZ Lynk mobile app on the customer’s smartphone.\u003c\/p\u003e\n\u003cp data-end=\"3442\" data-start=\"3357\"\u003eNo laptops.\u003cbr data-end=\"3371\" data-start=\"3368\"\u003eNo cables running through the cab.\u003cbr data-end=\"3408\" data-start=\"3405\"\u003eEverything managed from the phone.\u003c\/p\u003e\n\u003chr data-end=\"3447\" data-start=\"3444\"\u003e\n\u003ch3 data-end=\"3480\" data-start=\"3449\"\u003eCompatibility \u0026amp; Application\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"3541\" data-start=\"3484\"\u003eVehicle: \u003cstrong data-end=\"3539\" data-start=\"3493\"\u003e2019–2022 Chevrolet \/ GMC Duramax LM2 3.0L\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3558\" data-start=\"3544\"\u003eECM: \u003cstrong data-end=\"3556\" data-start=\"3549\"\u003eE46\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3596\" data-start=\"3561\"\u003ePlatform: \u003cstrong data-end=\"3594\" data-start=\"3571\"\u003eEZ Lynk AutoAgent 3\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3649\" data-start=\"3599\"\u003eUnlock method: \u003cstrong data-end=\"3649\" data-start=\"3614\"\u003eOn-vehicle, no send-in required\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3714\" data-start=\"3651\"\u003eIf you know the LM2 platform, you know how significant this is.\u003c\/p\u003e\n\u003chr data-end=\"3719\" data-start=\"3716\"\u003e\n\u003ch3 data-end=\"3754\" data-start=\"3721\"\u003eWhy Choose Dieselr LM2 Tuning\u003c\/h3\u003e\n\u003cp data-end=\"3857\" data-start=\"3756\"\u003eMany companies can flash an LM2.\u003cbr data-end=\"3791\" data-start=\"3788\"\u003eVery few take responsibility for how it actually drives afterward.\u003c\/p\u003e\n\u003cp data-end=\"3908\" data-start=\"3859\"\u003eDieselr tuning is chosen by LM2 owners who value:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"3942\" data-start=\"3911\"\u003ePlatform-specific development\u003c\/li\u003e\n\u003cli data-end=\"3975\" data-start=\"3945\"\u003eClean ECM unlock methodology\u003c\/li\u003e\n\u003cli data-end=\"4011\" data-start=\"3978\"\u003ePredictable, repeatable results\u003c\/li\u003e\n\u003cli data-end=\"4041\" data-start=\"4014\"\u003eLong-term support options\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"4114\" data-start=\"4043\"\u003eThis is the difference between unlocking an ECM — and refining a truck.\u003c\/p\u003e\n\u003chr data-end=\"4119\" data-start=\"4116\"\u003e\n\u003ch3 data-end=\"4157\" data-start=\"4121\"\u003eOrder Dieselr EZ Lynk LM2 Tuning\u003c\/h3\u003e\n\u003cp data-end=\"4325\" data-start=\"4159\"\u003eIf you’re running a \u003cstrong data-end=\"4209\" data-start=\"4179\"\u003e2019–2022 Duramax LM2 3.0L\u003c\/strong\u003e, Dieselr delivers a no-send-in E46 unlock and tuning solution that works the way modern diesel owners expect it to.\u003c\/p\u003e\n\u003cp data-end=\"4388\" data-start=\"4327\"\u003eChoose your support package and move forward with confidence.\u003c\/p\u003e","brand":"DIESELR Tuning","offers":[{"title":"EZ Lynk \/ Limited 4-week Support Pack","offer_id":53172144177312,"sku":"200-01304","price":1050.0,"currency_code":"USD","in_stock":true},{"title":"EZ Lynk \/ Unlimited Lifetime Support Pack","offer_id":53172144210080,"sku":"200-01305","price":1250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/DIESELR_EZ_Lynk_E46_Tune_Files_2019-2022_Duramax_LM2_3.0L_24282536-4eea-4f6e-8b4d-c8c311e375e2.webp?v=1768344964"},{"product_id":"dieselr-aluminized-3-inch-cat-dpf-race-pipes-gm-1500-3-0l-duramax-lm2-2020-2024","title":"Dieselr Aluminized 3\" Cat \u0026 DPF Race Pipes | 3.0L GM Duramax LM2 1500 (2020-2024)","description":"\u003cp data-start=\"791\" data-end=\"1124\"\u003eThe \u003cstrong data-start=\"795\" data-end=\"853\"\u003eDieselr Aluminized 3\" Cat \u0026amp; DPF Race Pipes for 3.0L GM Duramax LM2 1500 (2020–2024)\u003c\/strong\u003e are built for high-efficiency diesel systems where flow, fitment, and longevity matter most. Made from \u003cstrong data-start=\"957\" data-end=\"996\"\u003e3-inch heavy-gauge aluminized steel\u003c\/strong\u003e, these pipes deliver a clean, unrestricted exhaust path—reducing backpressure and maintaining stable temperatures under load.\u003c\/p\u003e\n\u003cp data-start=\"1126\" data-end=\"1488\"\u003eEach Dieselr system is \u003cstrong data-start=\"1149\" data-end=\"1165\"\u003emandrel-bent\u003c\/strong\u003e for consistent flow and \u003cstrong data-start=\"1190\" data-end=\"1204\"\u003eTIG-welded\u003c\/strong\u003e for lasting strength. The aluminized coating defends against corrosion, heat, and debris, ensuring years of performance in demanding conditions. Installation is clean and straightforward with \u003cstrong data-start=\"1397\" data-end=\"1424\"\u003efactory-style alignment\u003c\/strong\u003e and secure clamping points for a precise, vibration-free fit.\u003c\/p\u003e\n\u003cp data-start=\"1490\" data-end=\"1655\"\u003eBuilt on Dieselr’s foundation of mechanical precision and endurance, these aluminized race pipes combine professional-grade performance with long-term reliability.\u003c\/p\u003e\n\u003cp data-start=\"1657\" data-end=\"1675\"\u003e\u003cstrong data-start=\"1657\" data-end=\"1673\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1678\" data-end=\"1750\"\u003e3\" aluminized steel construction for strength and corrosion protection\u003c\/li\u003e\n\u003cli data-start=\"1753\" data-end=\"1798\"\u003eMandrel bends for smooth, efficient airflow\u003c\/li\u003e\n\u003cli data-start=\"1801\" data-end=\"1843\"\u003ePrecision welds for leak-free durability\u003c\/li\u003e\n\u003cli data-start=\"1846\" data-end=\"1900\"\u003eFactory-style fitment for simple, clean installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dieselr Parts","offers":[{"title":"Default Title","offer_id":53172144799904,"sku":"256-230134","price":439.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/256-230134-dieselr-aluminized-3-inch-cat-dpf-race-pipes-gm-1500-3-0l-duramax-lm2-2020-2024.webp?v=1768344976"},{"product_id":"gdp-mpvi4-e66-global-b-tune-files-2021-2025-duramax-lm2-3-0l","title":"GDP MPVI4 E66 (Global B) Tune Files (2021-2025 Duramax LM2 3.0L)","description":"\u003ch2 data-end=\"374\" data-start=\"304\"\u003e\u003cstrong data-end=\"374\" data-start=\"306\"\u003eGDP MPVI4 E66 (Global B) Tune Files (2021–2025 Duramax LM2 3.0L)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"722\" data-start=\"376\"\u003eThe GDP MPVI4 E66 (Global B) Tune Files are designed specifically for the 2021–2025 3.0L Duramax LM2 engine. These calibrations work with the newer E66 ECM found in GM’s Global B platform and require an ECM unlock service before tuning can begin. Once unlocked, the files are applied using the MPVI4 interface and six HP Tuners Universal Credits.\u003c\/p\u003e\n\u003cp data-end=\"824\" data-start=\"724\"\u003eThis file package provides two selectable levels built for everyday drivability and steady response:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"847\" data-start=\"828\"\u003e\n\u003cstrong data-end=\"840\" data-start=\"828\"\u003eLevel 1:\u003c\/strong\u003e 0 HP\u003c\/li\u003e\n\u003cli data-end=\"871\" data-start=\"850\"\u003e\n\u003cstrong data-end=\"862\" data-start=\"850\"\u003eLevel 2:\u003c\/strong\u003e +20 HP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1043\" data-start=\"873\"\u003eBoth options are designed for LM2 owners who want cleaner throttle control and more consistent torque without altering factory behavior outside the ECM’s supported range.\u003c\/p\u003e\n\u003chr data-end=\"1048\" data-start=\"1045\"\u003e\n\u003ch2 data-end=\"1069\" data-start=\"1050\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1053\"\u003eRequirements\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"1118\" data-start=\"1072\"\u003e\n\u003cstrong data-end=\"1098\" data-start=\"1072\"\u003eE66 ECM unlock service\u003c\/strong\u003e (sold separately)\u003c\/li\u003e\n\u003cli data-end=\"1174\" data-start=\"1121\"\u003e\n\u003cstrong data-end=\"1154\" data-start=\"1121\"\u003e6 HP Tuners Universal Credits\u003c\/strong\u003e (sold separately)\u003c\/li\u003e\n\u003cli data-end=\"1222\" data-start=\"1177\"\u003e\u003cstrong data-end=\"1220\" data-start=\"1177\"\u003eMPVI4 or compatible HP Tuners interface\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1227\" data-start=\"1224\"\u003e\n\u003ch2 data-end=\"1270\" data-start=\"1229\"\u003e\u003cstrong data-end=\"1270\" data-start=\"1232\"\u003eSupported Platforms (E66 Global B)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"1355\" data-start=\"1271\"\u003eThese tune files apply to LM2-powered vehicles equipped with the E66 ECM, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1410\" data-start=\"1359\"\u003e2022–2022.5 \u003cstrong data-end=\"1408\" data-start=\"1371\"\u003eChevrolet Silverado 1500 3.0L LM2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1455\" data-start=\"1413\"\u003e2022–2022.5 \u003cstrong data-end=\"1453\" data-start=\"1425\"\u003eGMC Sierra 1500 3.0L LM2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1501\" data-start=\"1458\"\u003e2021–2023 \u003cstrong data-end=\"1499\" data-start=\"1468\"\u003eChevrolet Suburban 3.0L LM2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1544\" data-start=\"1504\"\u003e2021–2023 \u003cstrong data-end=\"1542\" data-start=\"1514\"\u003eChevrolet Tahoe 3.0L LM2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1581\" data-start=\"1547\"\u003e2021–2023 \u003cstrong data-end=\"1579\" data-start=\"1557\"\u003eGMC Yukon 3.0L LM2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1626\" data-start=\"1584\"\u003e2021–2023 \u003cstrong data-end=\"1624\" data-start=\"1594\"\u003eCadillac Escalade 3.0L LM2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1631\" data-start=\"1628\"\u003e\n\u003ch2 data-end=\"1655\" data-start=\"1633\"\u003e\u003cstrong data-end=\"1655\" data-start=\"1636\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"1699\" data-start=\"1658\"\u003eGDP tune files for the E66 Global B ECM\u003c\/li\u003e\n\u003cli data-end=\"1743\" data-start=\"1702\"\u003eLevel 1 and Level 2 calibration options\u003c\/li\u003e\n\u003cli data-end=\"1798\" data-start=\"1746\"\u003eFile delivery through the HP Tuners MPVI4 platform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1803\" data-start=\"1800\"\u003e\n\u003cp data-end=\"2039\" data-start=\"1805\"\u003eThese GDP MPVI4 E66 (Global B) Tune Files give LM2 owners a clean calibration path for the modern Global B control system. With the proper unlock and credits, the LM2 responds smoothly and consistently with either power level applied.\u003c\/p\u003e","brand":"GDP","offers":[{"title":"MPVI3 \/ Single Tune","offer_id":53172159381664,"sku":"200-02102","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/MPVi3E66GDP_fce64850-e3ee-4e67-8c2b-f7974147e937.webp?v=1768345155"},{"product_id":"gdp-mpvi4-single-support-pack-2020-2025-gm-1500-3-0l-lm2-duramax","title":"GDP MPVI4 Single Support Pack (2020-2025 GM 1500 3.0L LM2 Duramax)","description":"\u003cp data-end=\"1444\" data-start=\"1010\"\u003eThe \u003cstrong data-end=\"1044\" data-start=\"1014\"\u003eGDP MPVI4 LM2 Support Pack\u003c\/strong\u003e is built for 2020–2025 GM 1500 owners running the 3.0L Duramax LM2 engine. This support pack provides single-level tuning through the HP Tuners MPVI4 interface and requires an E46 ECM unlock service (sold separately) along with six HP Tuners Universal Credits. Once the ECM is unlocked, the file can be flashed directly through the MPVI4 for cleaner throttle control and more consistent drivability.\u003c\/p\u003e\n\u003cp data-end=\"1498\" data-start=\"1446\"\u003eTwo power levels are available for the LM2 platform:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1522\" data-start=\"1502\"\u003e\n\u003cstrong data-end=\"1514\" data-start=\"1502\"\u003eLevel 1:\u003c\/strong\u003e +0 HP\u003c\/li\u003e\n\u003cli data-end=\"1546\" data-start=\"1525\"\u003e\n\u003cstrong data-end=\"1537\" data-start=\"1525\"\u003eLevel 2:\u003c\/strong\u003e +20 HP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1802\" data-start=\"1548\"\u003eBoth calibrations are developed specifically for the E46 Global B ECM used in the 2020–2025 LM2 engine. Level 1 offers a steady, refined driving feel. Level 2 provides a stronger low-end pull and quicker response while staying reliable for long-term use.\u003c\/p\u003e\n\u003chr data-end=\"1807\" data-start=\"1804\"\u003e\n\u003ch2 data-end=\"1861\" data-start=\"1809\"\u003e\u003cstrong data-end=\"1861\" data-start=\"1812\"\u003eTune Levels in the GDP MPVI4 LM2 Support Pack\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong data-end=\"1885\" data-start=\"1867\"\u003eLevel 1 (0 HP)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eBuilt for steady drivability, towing manners, and predictable throttle behavior.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong data-end=\"1994\" data-start=\"1974\"\u003eLevel 2 (+20 HP)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eGives the LM2 a sharper response and more usable torque without compromising stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2089\" data-start=\"2086\"\u003e\n\u003ch2 data-end=\"2110\" data-start=\"2091\"\u003e\u003cstrong data-end=\"2110\" data-start=\"2094\"\u003eRequirements\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"2153\" data-start=\"2113\"\u003e\n\u003cstrong data-end=\"2133\" data-start=\"2113\"\u003eUnlocked E46 ECM\u003c\/strong\u003e (sold separately)\u003c\/li\u003e\n\u003cli data-end=\"2209\" data-start=\"2156\"\u003e\n\u003cstrong data-end=\"2189\" data-start=\"2156\"\u003e6 HP Tuners Universal Credits\u003c\/strong\u003e (sold separately)\u003c\/li\u003e\n\u003cli data-end=\"2243\" data-start=\"2212\"\u003e\u003cstrong data-end=\"2241\" data-start=\"2212\"\u003eHP Tuners MPVI4 interface\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2248\" data-start=\"2245\"\u003e\n\u003cp data-end=\"2392\" data-start=\"2250\"\u003eThese calibrations give the 3.0L LM2 platform a cleaner, more controlled driving feel while maintaining the reliability GM 1500 owners expect.\u003c\/p\u003e\n\u003c!----\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":53172161380512,"sku":"GDPMPVISPLM201","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/GDPMPVI3_86619911-f057-4cd3-bea6-a132b4e2ec6c.webp?v=1768345262"},{"product_id":"gdp-commander-support-pack-single-2020-2025-gm-1500-3-0l-lm2-duramax","title":"GDP Commander Support Pack - Single (2020-2025 GM 1500 3.0L LM2 Duramax)","description":"\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eRequires E46 ECM to be unlocked (8 Commander Credits to unlock)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRequires 8 Commander Credits to flash\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLevels 1 - +0HP , 2 - +20HP\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"GDP","offers":[{"title":"Default Title","offer_id":53172161478816,"sku":"GDPCOMMSP-DSLM2","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/GDPCommander_852340b3-9e34-4564-8410-053c184ae0ca.webp?v=1768345264"},{"product_id":"egr-upgrade-kit-2020-2025-duramax-3-0l-lm2","title":"DIESELR EGR Upgrade Kit (2020-2025 Duramax 3.0L LM2)","description":"\u003cp data-end=\"1504\" data-start=\"1104\"\u003eThe \u003cstrong data-end=\"1139\" data-start=\"1108\"\u003eEGR Upgrade Kit Duramax LM2\u003c\/strong\u003e from DIESELR is engineered for GM truck owners who want improved airflow, cooler exhaust gas temperatures, and long-term reliability from their 3.0L Duramax. Built to fit 2020–2025 GMC Sierra 1500 and Chevrolet Silverado 1500 models, this kit removes the restrictive factory EGR system, eliminating common issues like carbon buildup, clogging, and coolant leaks.\u003c\/p\u003e\n\u003cp data-end=\"1823\" data-start=\"1506\"\u003eBy replacing the EGR cooler and valve assembly, this kit ensures cleaner combustion, steadier power delivery, and reduced soot entering the intake. The benefits include improved throttle response, better fuel economy, and reduced engine wear—perfect for off-road builds, towing applications, and performance setups.\u003c\/p\u003e\n\u003cp data-end=\"2094\" data-start=\"1825\"\u003eThe \u003cstrong data-end=\"1860\" data-start=\"1829\"\u003eEGR Upgrade Kit Duramax LM2\u003c\/strong\u003e includes all required gaskets, hardware, and fittings for a secure, leak-free installation. Each component is precision-built from durable, corrosion-resistant materials to withstand the heat and vibration of heavy-duty diesel use.\u003c\/p\u003e\n\u003cp data-end=\"2112\" data-start=\"2096\"\u003e\u003cstrong data-end=\"2110\" data-start=\"2099\"\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"2141\" data-start=\"2115\"\u003eEngine: 3.0L Duramax LM2\u003c\/li\u003e\n\u003cli data-end=\"2169\" data-start=\"2144\"\u003eYears: 2020, 2021, 2022,2023,2024,2025\u003c\/li\u003e\n\u003cli data-end=\"2224\" data-start=\"2172\"\u003eModels: Chevrolet Silverado 1500 \/ GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"2249\" data-start=\"2226\"\u003e\u003cstrong data-end=\"2247\" data-start=\"2228\"\u003eImportant Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"2287\" data-start=\"2252\"\u003eFor off-road\/competition use only\u003c\/li\u003e\n\u003cli data-end=\"2328\" data-start=\"2290\"\u003eRequires custom emissions-off tuning\u003c\/li\u003e\n\u003cli data-end=\"2370\" data-start=\"2331\"\u003eProfessional installation recommended\u003c\/li\u003e\n\u003cli data-end=\"2414\" data-start=\"2373\"\u003eCheck local regulations before purchase\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dieselr Parts","offers":[{"title":"Default Title","offer_id":53172162625696,"sku":"215-01007","price":175.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/unnamed_3.jpg?v=1768345332"},{"product_id":"dieselr-cat-dpf-race-pipes-2020-2025-gm-1500-3-0l-duramax","title":"DIESELR Cat \u0026 DPF Race Pipe (2020-2025 GM 1500 3.0L Duramax)","description":"\u003cp data-start=\"714\" data-end=\"1082\"\u003eThe \u003cstrong data-start=\"718\" data-end=\"766\"\u003eDIESELR Cat \u0026amp; DPF Race Pipe for Duramax 3.0L\u003c\/strong\u003e trucks is built for serious diesel owners who want better airflow, cooler engine temps, and a stronger powerband. Specifically designed for \u003cstrong data-start=\"907\" data-end=\"941\"\u003e2020–2025 GM 1500 3.0L Duramax\u003c\/strong\u003e pickups, this system removes restrictive factory emissions components and replaces them with a durable, high-flow T409 stainless steel pipe.\u003c\/p\u003e\n\u003cp data-start=\"1084\" data-end=\"1405\"\u003eThis \u003cstrong data-start=\"1089\" data-end=\"1129\"\u003erace pipe retains your stock muffler\u003c\/strong\u003e, preserving a clean OEM appearance and a milder exhaust note, while still offering the performance benefits of reduced backpressure. Precision mandrel-bent tubing and \u003cstrong data-start=\"1297\" data-end=\"1323\"\u003eleak-resistant flanges\u003c\/strong\u003e ensure a perfect fit, and \u003cstrong data-start=\"1350\" data-end=\"1370\"\u003eTorcTite® clamps\u003c\/strong\u003e make installation fast and secure.\u003c\/p\u003e\n\u003cp data-start=\"1407\" data-end=\"1565\"\u003eExpect a smoother ride, better throttle response, and lower \u003cstrong data-start=\"1467\" data-end=\"1502\"\u003eExhaust Gas Temperatures (EGTs)\u003c\/strong\u003e—especially important for tuned, heavy-use, or off-road setups.\u003c\/p\u003e\n\u003chr data-start=\"1567\" data-end=\"1570\"\u003e\n\u003ch3 data-start=\"1572\" data-end=\"1591\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1595\" data-end=\"1632\"\u003eFull \u003cstrong data-start=\"1600\" data-end=\"1632\"\u003eCat \u0026amp; DPF system replacement\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1635\" data-end=\"1679\"\u003eHeavy-duty \u003cstrong data-start=\"1646\" data-end=\"1679\"\u003e16-gauge T409 stainless steel\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1682\" data-end=\"1726\"\u003eMandrel-bent tubing for optimal exhaust flow\u003c\/li\u003e\n\u003cli data-start=\"1729\" data-end=\"1776\"\u003eRetains factory muffler for stealthy appearance\u003c\/li\u003e\n\u003cli data-start=\"1779\" data-end=\"1821\"\u003eTorcTite® clamps and all hardware included\u003c\/li\u003e\n\u003cli data-start=\"1824\" data-end=\"1870\"\u003eDesigned for off-road\/competition applications\u003c\/li\u003e\n\u003cli data-start=\"1873\" data-end=\"1900\"\u003eRequires aftermarket tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1902\" data-end=\"1905\"\u003e\n\u003ch3 data-start=\"1907\" data-end=\"1920\"\u003e Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1924\" data-end=\"1958\"\u003e\u003cstrong data-start=\"1924\" data-end=\"1958\"\u003e2020–2025 GM 1500 3.0L Duramax\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1961\" data-end=\"2018\"\u003eFits most Silverado and Sierra 1500 diesel configurations\u003c\/li\u003e\n\u003cli data-start=\"2021\" data-end=\"2059\"\u003eStock muffler compatibility maintained\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2061\" data-end=\"2064\"\u003e\n\u003ch3 data-start=\"2066\" data-end=\"2093\"\u003eEmissions Disclaimer\u003c\/h3\u003e\n\u003cp data-start=\"2095\" data-end=\"2349\"\u003eThis \u003cstrong data-start=\"2100\" data-end=\"2136\"\u003eCat \u0026amp; DPF Race Pipe Duramax 3.0L\u003c\/strong\u003e is \u003cstrong data-start=\"2140\" data-end=\"2186\"\u003eintended for off-road competition use only\u003c\/strong\u003e and \u003cstrong data-start=\"2191\" data-end=\"2217\"\u003erequires custom tuning\u003c\/strong\u003e. It is \u003cstrong data-start=\"2225\" data-end=\"2262\"\u003enot legal for use on public roads\u003c\/strong\u003e in emissions-regulated areas. Always check local and federal laws before installation.\u003c\/p\u003e\n\u003c!----\u003e","brand":"Dieselr Parts","offers":[{"title":"3\"","offer_id":53172162658464,"sku":"255-02300","price":444.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/255-02300_2c5e1812-ec89-4a42-b7f7-67b06a3f21bd.jpg?v=1768345334"},{"product_id":"dieselr-commander-e46-tune-files-2020-2025-5-duramax-lm2-3-0l","title":"DIESELR Commander E46 Tune Files (2020-2025 Duramax LM2 3.0L)","description":"\u003cp\u003eUnlock the full potential of your Duramax LM2 3.0L engine with DIESELR Commander E46 Tune Files. Tune your engine with confidence using this trusted product from DIESELR.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eRequires E46 ECM to be unlocked (8 Commander Credits to unlock)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRequires 8 Commander Credits to flash\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLevels 1 - +0 HP ,2 - +20HP\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"DIESELR Tuning","offers":[{"title":"GDP Commander \/ Single Tune","offer_id":53172162887840,"sku":"DSLRT-200614","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/CommanderE46DSLR.webp?v=1768345339"},{"product_id":"dieselr-mpvi4-e46-tune-files-2020-2025-duramax-lm2-3-0l","title":"DIESELR MPVi4 E46 Tune Files (2020-2025 Duramax LM2 3.0L)","description":"\u003cp data-start=\"897\" data-end=\"1247\"\u003eThe \u003cstrong data-start=\"901\" data-end=\"933\"\u003eDIESELR MPVI4 E46 Tune Files\u003c\/strong\u003e are designed for 2020–2025 Duramax LM2 owners who want smoother throttle control, stable torque delivery, and consistent drivability from the 3.0L platform. These calibrations require an E46 ECM unlock service (sold separately) and six HP Tuners Universal Credits before being applied through the MPVI4 interface.\u003c\/p\u003e\n\u003cp data-start=\"1249\" data-end=\"1376\"\u003eEach file is built for the LM2’s E46 Global B architecture. Two power levels are available depending on how you use your truck:\u003c\/p\u003e\n\u003cul data-start=\"1378\" data-end=\"1424\"\u003e\n\u003cli data-start=\"1378\" data-end=\"1400\"\u003e\n\u003cp data-start=\"1380\" data-end=\"1400\"\u003e\u003cstrong data-start=\"1380\" data-end=\"1392\"\u003eLevel 1:\u003c\/strong\u003e +0 HP\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1401\" data-end=\"1424\"\u003e\n\u003cp data-start=\"1403\" data-end=\"1424\"\u003e\u003cstrong data-start=\"1403\" data-end=\"1415\"\u003eLevel 2:\u003c\/strong\u003e +20 HP\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1426\" data-end=\"1547\"\u003eBoth levels focus on cleaner fueling, predictable throttle feel, and reliable performance during towing or daily driving.\u003c\/p\u003e\n\u003chr data-start=\"1549\" data-end=\"1552\"\u003e\n\u003ch2 data-start=\"1554\" data-end=\"1607\"\u003e\u003cstrong data-start=\"1557\" data-end=\"1605\"\u003eTune Levels for DIESELR MPVI4 E46 Tune Files\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 data-start=\"1608\" data-end=\"1632\"\u003e\u003cstrong data-start=\"1612\" data-end=\"1630\"\u003eLevel 1 (0 HP)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1633\" data-end=\"1700\"\u003eDesigned for smooth drivability, highway use, and towing stability.\u003c\/p\u003e\n\u003ch3 data-start=\"1702\" data-end=\"1728\"\u003e\u003cstrong data-start=\"1706\" data-end=\"1726\"\u003eLevel 2 (+20 HP)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1729\" data-end=\"1813\"\u003eProvides a sharper response and stronger low-end pull while maintaining reliability.\u003c\/p\u003e\n\u003chr data-start=\"1815\" data-end=\"1818\"\u003e\n\u003ch2 data-start=\"1820\" data-end=\"1841\"\u003e\u003cstrong data-start=\"1823\" data-end=\"1839\"\u003eRequirements\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1844\" data-end=\"1890\"\u003e\n\u003cstrong data-start=\"1844\" data-end=\"1870\"\u003eE46 ECM unlock service\u003c\/strong\u003e (sold separately)\u003c\/li\u003e\n\u003cli data-start=\"1893\" data-end=\"1946\"\u003e\n\u003cstrong data-start=\"1893\" data-end=\"1926\"\u003e6 HP Tuners Universal Credits\u003c\/strong\u003e (sold separately)\u003c\/li\u003e\n\u003cli data-start=\"1949\" data-end=\"1994\"\u003e\u003cstrong data-start=\"1949\" data-end=\"1992\"\u003eMPVI4 or compatible HP Tuners interface\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1996\" data-end=\"1999\"\u003e\n\u003cp data-start=\"2001\" data-end=\"2131\"\u003eThese calibrations give the LM2 platform a more refined and consistent driving character without sacrificing long-term durability.\u003c\/p\u003e\n\u003chr data-start=\"2133\" data-end=\"2136\"\u003e\n\u003cp data-start=\"2138\" data-end=\"2251\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003c\/p\u003e","brand":"DIESELR Tuning","offers":[{"title":"MPVI3 \/ Single Tune","offer_id":53172163084448,"sku":"DSLRT-200214","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/MPVI3TuneLM2_e3855f34-68df-4126-bdc9-a7bbd1fd12db.webp?v=1768345347"},{"product_id":"dieselr-3-0l-gm-duramax-lm2-e46-all-in-one-kit-w-commander-2020-2022","title":"DIESELR 3.0L GM Duramax LM2 E46 All In One Kit w\/ Commander (2020-2022)","description":"\u003cp data-pm-slice=\"1 3 []\"\u003e\u003cspan\u003e\u003cstrong\u003eDIESELR 3.0L GM Duramax LM2 All-In-One Kit (2020–2022)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eComplete Tuning \u0026amp; Emissions Solution for 3.0L LM2 Duramax\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eDIESELR 3.0L GM Duramax LM2 All-In-One Kit (2020–2022)\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e is the definitive package for GM 1500 truck owners looking to take control of performance, efficiency, and airflow. Built for the 3.0L LM2 engine, this kit replaces all restrictive emissions components and delivers full tuning capabilities with in-house calibrated E46 tune files.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat’s Included in the LM2 All-In-One Kit:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eGDP Commander Autoflasher\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Unlock and flash your E46 ECM without needing bench tools.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eDIESELR Commander E46 Tune Files (2020–2022 LM2 3.0L)\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – Custom-built single tune optimized for daily driving, towing, and reliability.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003e14 GDP Commander Credits\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e – 6 Required to flash the E46 ECM using the GDP Commander and 8 more needed for the tune itself.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"2492\" data-end=\"2530\"\u003eExhaust Configuration (Selectable)\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eDieselr Aluminized 3\" Cat \u0026amp; DPF Race Pipes | 3.0L GM Duramax LM2 (2019–2024)\u003c\/li\u003e\n\u003cli\u003eDieselr Stainless Steel\u003cspan\u003e \u003c\/span\u003e3\" Cat \u0026amp; DPF Race Pipe | 3.0L GM Duramax (2019–2025)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-start=\"2681\" data-end=\"2708\"\u003eDIESELR EGR Upgrade Kit\u003c\/strong\u003e\u003cbr data-start=\"2708\" data-end=\"2711\"\u003eDesigned for 2019–2025 3.0L Duramax LM2 applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\"CAN\" Plug \/ USA Made\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e(2019-2022 3.0L Duramax LM2)\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eLM2 Exhaust System Features:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDirect-fit race pipe retains the stock muffler for a quieter exhaust note.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMandrel-bent T409 stainless steel construction with improved flanges.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eContour-bent hangers and clamps for a secure and fast install.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eWhy the DIESELR LM2 All-In-One Kit Works:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eEliminates restrictive components in the 3.0L Duramax LM2 emissions system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReduces EGTs and backpressure to improve performance and engine health.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned specifically for off-road users and closed-course competition.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eLM2 All-In-One Kit Fitment:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with 2020–2022 GM 1500 trucks featuring the 3.0L Duramax LM2 engine.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNot for Cab \u0026amp; Chassis configurations.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOff-road use only. Not legal for on-road operation.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eInstallation Notes:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDirect bolt-on install. No cutting or welding required.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRequires Windows laptop and internet access.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eECM must be unlocked via GDP Commander Autoflasher.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProfessional installation recommended.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIESELR Tuning","offers":[{"title":"3 inch Cat \u0026 OPF Race Pipe(Stainless Steel)","offer_id":56869568184480,"sku":null,"price":3070.09,"currency_code":"USD","in_stock":true},{"title":"3 inch Cat \u0026 OPF Race Pipe(Aluminized)","offer_id":56869568217248,"sku":null,"price":3064.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/DIESELR3.0LGMDuramaxLM2AllInOneKit_2020-2022_1_35c7df12-cbf2-4272-afba-ca04d9c1e5da.jpg?v=1774683713"},{"product_id":"dieselr-3-0l-gm-duramax-lm2-e66-all-in-one-kit-2022-5-2026","title":"DIESELR 3.0L GM Duramax LM2 E66 All In One Kit (2022.5-2026)","description":"\u003ch3 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003e3.0L Duramax LM2 E66 Tuning Kit for 2022.5–2026 (MPVI4 Platform)\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003ePurpose-built for the 2022.5–2026 GM 1500 trucks equipped with the 3.0L Duramax LM2 E66 (Global B) platform, this DIESELR All-In-One Kit provides full ECM tuning support and precision calibration. Designed for truck owners who need compatibility with GM’s Global B architecture, this kit includes every required component to tune with HP Tuners MPVI3 and optimize performance and reliability off-road.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eRequires E66 ECM (Global B) to be unlocked (sold separately) \u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eWhat’s Included in the DIESELR LM2 E66 MPVI3 Kit:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eHP Tuners MPVI4 – BLANK\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIndustry-leading OBDII tuning device for ECM access and control\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eHP Tuners Universal Credits (6)\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRequired for flashing the E66 ECM with custom files\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eDIESELR MPVI4 E66 Tune Files (2022.5–2026LM2)\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSingle tune option, calibrated specifically for E66\/Global B systems\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eDIESELR EGR Upgrade Kit (2020–2026 LM2)\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHelps reduce soot, lower temps, and enhance flow\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eDIESELR Cat \u0026amp; DPF Race Pipes (2020–2026 LM2) (Stainless Steel, Alumized)\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eStainless 16-gauge T409 system, designed for bolt-on fitment\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eDIESELR 3\" Turbo-Back Exhaust System (With Muffler)\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHigh-flow design, built for performance with quieter operation\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eAvailable Kit Variants:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eYear:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e 2022.5, 2023, 2024, 2025,2026\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eTune Type:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e Single Tune Only\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eExhaust Type:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e Cat \u0026amp; DPF Race Pipe \/ 3\" Turbo-Back w\/ Muffler\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003cstrong\u003eEGR Kit:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e Included\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eWhy This LM2 E66 Kit Works:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBuilt exclusively for E66\/Global B Duramax platforms (2020–2026)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMPVI4 and DIESELR tuning files tailored for drivability, towing, and reliability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExhaust and EGR upgrades improve airflow and reduce long-term engine strain\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eExhaust System Features:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMandrel-bent 16-gauge T409 stainless construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eContour hangers and reinforced flanges for easy installation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTorcTite® clamps ensure leak-free performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRetains stock muffler where applicable\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eFitment:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with 2020–2026 Chevrolet Silverado and GMC Sierra 1500 with 3.0L LM2 Duramax E66\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNot for on-road use or emissions-regulated vehicles\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eInstall Notes:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRequires Windows laptop and HP Tuners software for ECM flashing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTuning file revisions processed after form submission\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemote tuning assistance available from DIESELR\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DIESELR Tuning","offers":[{"title":"Single \/ Cat \u0026 OPF Straight-Race Pipe(Stainless Steel)","offer_id":56870401376416,"sku":null,"price":2320.03,"currency_code":"USD","in_stock":true},{"title":"Single \/ Cat \u0026 OPF Straight-Race Pipe(Aluminized)","offer_id":56870401409184,"sku":null,"price":2314.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/lm2e66.jpg?v=1774683716"},{"product_id":"dieselr-signature-can-plug-2019-2022-duramax-3-0l-lm2","title":"DIESELR Signature CAN Plug (2019-2022 Duramax 3.0L LM2)","description":"\u003cp\u003eThe DIESELR Signature CAN Plug for the 2019–2022 3.0L Duramax LM2 is a precision-built interface for the factory CAN bus. It uses OEM-style connectors and pins to integrate into the LM2 harness directly, with no splicing or cutting required.\u003c\/p\u003e\n\u003cp\u003eEach unit is fully sealed against moisture, heat, and debris for reliable service in the engine bay. Manufactured in the USA for consistent fit and finish, and backed by a lifetime warranty.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #E0A800; background:#FFF8E1; border-radius:10px; padding:16px 20px; margin:20px 0;\"\u003e\n\u003cp style=\"margin:0 0 8px; font-size:15px; font-weight:bold; color:#7A5C00; letter-spacing:0.3px;\"\u003eâš¡ Engineered to a Higher Standard — Gold-Plated \u0026amp; Salt-Tested\u003c\/p\u003e\n\u003cp style=\"margin:0 0 10px; color:#3a2f00;\"\u003eMost CAN plugs use standard tin or copper pins. Ours don't. Every DIESELR Signature connector is built with \u003cstrong\u003egold-plated pins\u003c\/strong\u003e and validated to a marine-grade corrosion standard — the difference between a connector that lasts and one that fails under real conditions.\u003c\/p\u003e\n\u003cul style=\"margin:0; padding-left:18px; color:#3a2f00;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eGold-plated pins\u003c\/strong\u003e — maximum conductivity for clean signal and power transmission\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero oxidation\u003c\/strong\u003e — unlike tin or copper, gold will not tarnish or corrode in moisture or heat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability\u003c\/strong\u003e — resists micro-arcing and fretting degradation over time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1,000-hour salt-spray tested (ASTM B117)\u003c\/strong\u003e — the stringent qualification tier used for extreme marine and offshore-grade connections, far beyond the 96–240 hours typical of standard automotive connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOEM-style connector and gold-plated pins for a direct, factory-style fit\u003c\/li\u003e\n\u003cli\u003eFully sealed against moisture, heat, and engine-bay debris\u003c\/li\u003e\n\u003cli\u003eNo splicing or cutting — clean connection to the CAN bus\u003c\/li\u003e\n\u003cli\u003eManufactured in the USA\u003c\/li\u003e\n\u003cli\u003eLifetime warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003eEngineered for 2019–2022 GM 1500 trucks equipped with the 3.0L Duramax LM2.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eBuilt to work the way it should. Choose your configuration and proceed.\u003c\/p\u003e","brand":"Dieselr Parts","offers":[{"title":"Default","offer_id":58079280169120,"sku":"241-04003","price":164.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/241-04003-1.webp?v=1782188207"},{"product_id":"dieselr-aluminized-3-inch-cat-dpf-race-pipes-gm-1500-3-0l-duramax-lm2-2019-2026","title":"Dieselr Aluminized 3\" Cat \u0026 DPF Race Pipes | 3.0L GM Duramax LM2 1500 (2019-2026)","description":"\u003cp data-end=\"1124\" data-start=\"791\"\u003eThe \u003cstrong data-end=\"853\" data-start=\"795\"\u003eDieselr Aluminized 3\" Cat \u0026amp; DPF Race Pipes for 3.0L GM Duramax LM2 1500 (2019–2026)\u003c\/strong\u003e are built for high-efficiency diesel systems where flow, fitment, and longevity matter most. Made from \u003cstrong data-end=\"996\" data-start=\"957\"\u003e3-inch heavy-gauge aluminized steel\u003c\/strong\u003e, these pipes deliver a clean, unrestricted exhaust path—reducing backpressure and maintaining stable temperatures under load.\u003c\/p\u003e\n\u003cp data-end=\"1488\" data-start=\"1126\"\u003eEach Dieselr system is \u003cstrong data-end=\"1165\" data-start=\"1149\"\u003emandrel-bent\u003c\/strong\u003e for consistent flow and \u003cstrong data-end=\"1204\" data-start=\"1190\"\u003eTIG-welded\u003c\/strong\u003e for lasting strength. The aluminized coating defends against corrosion, heat, and debris, ensuring years of performance in demanding conditions. Installation is clean and straightforward with \u003cstrong data-end=\"1424\" data-start=\"1397\"\u003efactory-style alignment\u003c\/strong\u003e and secure clamping points for a precise, vibration-free fit.\u003c\/p\u003e\n\u003cp data-end=\"1655\" data-start=\"1490\"\u003eBuilt on Dieselr’s foundation of mechanical precision and endurance, these aluminized race pipes combine professional-grade performance with long-term reliability.\u003c\/p\u003e\n\u003cp data-end=\"1675\" data-start=\"1657\"\u003e\u003cstrong data-end=\"1673\" data-start=\"1657\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1750\" data-start=\"1678\"\u003e3\" aluminized steel construction for strength and corrosion protection\u003c\/li\u003e\n\u003cli data-end=\"1798\" data-start=\"1753\"\u003eMandrel bends for smooth, efficient airflow\u003c\/li\u003e\n\u003cli data-end=\"1843\" data-start=\"1801\"\u003ePrecision welds for leak-free durability\u003c\/li\u003e\n\u003cli data-end=\"1900\" data-start=\"1846\"\u003eFactory-style fitment for simple, clean installation\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dieselr Parts","offers":[{"title":"Default Title","offer_id":58079281873056,"sku":"256-230134","price":439.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/256-230134-dieselr-aluminized-3-inch-cat-dpf-race-pipes-gm-1500-3-0l-duramax-lm2-2020-2024_dd98fa51-5e98-4518-8cae-b9037cb6b823.webp?v=1782188219"},{"product_id":"gdp-mpvi4-e66-global-b-tune-files-2021-2026-duramax-lm2-3-0l","title":"GDP MPVI4 E66 (Global B) Tune Files (2021-2025 Duramax LM2 3.0L)","description":"\u003ch2 data-end=\"374\" data-start=\"304\"\u003e\u003cstrong data-end=\"374\" data-start=\"306\"\u003eGDP MPVI4 E66 (Global B) Tune Files (2021–2026 Duramax LM2 3.0L)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"722\" data-start=\"376\"\u003eThe GDP MPVI4 E66 (Global B) Tune Files are designed specifically for the 2021–2026 3.0L Duramax LM2 engine. These calibrations work with the newer E66 ECM found in GM’s Global B platform and require an ECM unlock service before tuning can begin. Once unlocked, the files are applied using the MPVI4 interface and six HP Tuners Universal Credits.\u003c\/p\u003e\n\u003cp data-end=\"824\" data-start=\"724\"\u003eThis file package provides two selectable levels built for everyday drivability and steady response:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"847\" data-start=\"828\"\u003e\n\u003cstrong data-end=\"840\" data-start=\"828\"\u003eLevel 1:\u003c\/strong\u003e 0 HP\u003c\/li\u003e\n\u003cli data-end=\"871\" data-start=\"850\"\u003e\n\u003cstrong data-end=\"862\" data-start=\"850\"\u003eLevel 2:\u003c\/strong\u003e +20 HP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1043\" data-start=\"873\"\u003eBoth options are designed for LM2 owners who want cleaner throttle control and more consistent torque without altering factory behavior outside the ECM’s supported range.\u003c\/p\u003e\n\u003chr data-end=\"1048\" data-start=\"1045\"\u003e\n\u003ch2 data-end=\"1069\" data-start=\"1050\"\u003e\u003cstrong data-end=\"1069\" data-start=\"1053\"\u003eRequirements\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"1118\" data-start=\"1072\"\u003e\n\u003cstrong data-end=\"1098\" data-start=\"1072\"\u003eE66 ECM unlock service\u003c\/strong\u003e (sold separately)\u003c\/li\u003e\n\u003cli data-end=\"1174\" data-start=\"1121\"\u003e\n\u003cstrong data-end=\"1154\" data-start=\"1121\"\u003e6 HP Tuners Universal Credits\u003c\/strong\u003e (sold separately)\u003c\/li\u003e\n\u003cli data-end=\"1222\" data-start=\"1177\"\u003e\u003cstrong data-end=\"1220\" data-start=\"1177\"\u003eMPVI4 or compatible HP Tuners interface\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1227\" data-start=\"1224\"\u003e\n\u003ch2 data-end=\"1270\" data-start=\"1229\"\u003e\u003cstrong data-end=\"1270\" data-start=\"1232\"\u003eSupported Platforms (E66 Global B)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"1355\" data-start=\"1271\"\u003eThese tune files apply to LM2-powered vehicles equipped with the E66 ECM, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"1410\" data-start=\"1359\"\u003e2022–2026 \u003cstrong data-end=\"1408\" data-start=\"1371\"\u003eChevrolet Silverado 1500 3.0L LM2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1455\" data-start=\"1413\"\u003e2022–2026 \u003cstrong data-end=\"1453\" data-start=\"1425\"\u003eGMC Sierra 1500 3.0L LM2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1501\" data-start=\"1458\"\u003e2021–2026 \u003cstrong data-end=\"1499\" data-start=\"1468\"\u003eChevrolet Suburban 3.0L LM2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1544\" data-start=\"1504\"\u003e2021–2026 \u003cstrong data-end=\"1542\" data-start=\"1514\"\u003eChevrolet Tahoe 3.0L LM2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1581\" data-start=\"1547\"\u003e2021–2026 \u003cstrong data-end=\"1579\" data-start=\"1557\"\u003eGMC Yukon 3.0L LM2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1626\" data-start=\"1584\"\u003e2022.5–2026 \u003cstrong data-end=\"1624\" data-start=\"1594\"\u003eCadillac Escalade 3.0L LZO\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1631\" data-start=\"1628\"\u003e\n\u003ch2 data-end=\"1655\" data-start=\"1633\"\u003e\u003cstrong data-end=\"1655\" data-start=\"1636\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"1699\" data-start=\"1658\"\u003eGDP tune files for the E66 Global B ECM\u003c\/li\u003e\n\u003cli data-end=\"1743\" data-start=\"1702\"\u003eLevel 1 and Level 2 calibration options\u003c\/li\u003e\n\u003cli data-end=\"1798\" data-start=\"1746\"\u003eFile delivery through the HP Tuners MPVI4 platform\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1803\" data-start=\"1800\"\u003e\n\u003cp data-end=\"2039\" data-start=\"1805\"\u003eThese GDP MPVI4 E66 (Global B) Tune Files give LM2 owners a clean calibration path for the modern Global B control system. With the proper unlock and credits, the LM2 responds smoothly and consistently with either power level applied.\u003c\/p\u003e","brand":"GDP","offers":[{"title":"MPVI4 \/ MPVI3 \/ Single Tune","offer_id":58079283970208,"sku":"200-02102","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/MPVi3E66GDP_4cdd4cdd-26e6-49bf-bd7f-a6cca8d153ca.webp?v=1782188228"},{"product_id":"dieselr-mpvi4-e66-tune-files-2022-2026-duramax-lm2-3-0l","title":"DIESELR MPVi4 E66 (Global B) Tune Files (2021-2026 Duramax LM2 \u0026 LZ0 3.0L)","description":"\u003cp data-start=\"807\" data-end=\"1181\"\u003eThe \u003cstrong data-start=\"811\" data-end=\"878\"\u003eDIESELR MPVI4 E66 Tune Files (2021–2026 Duramax 3.0L LM2 \u0026amp; LZ0)\u003c\/strong\u003e are engineered to give GM truck and SUV owners a proven way to improve drivability, throttle response, and fuel efficiency. Built on the HP Tuners platform, these calibrations are tailored for vehicles running the E66 ECM (Global B) and provide a reliable solution for the modern 3.0L Duramax lineup.\u003c\/p\u003e\n\u003cp data-start=\"1183\" data-end=\"1541\"\u003eCompatible with both \u003cstrong data-start=\"1204\" data-end=\"1211\"\u003eLM2\u003c\/strong\u003e and \u003cstrong data-start=\"1216\" data-end=\"1223\"\u003eLZ0\u003c\/strong\u003e engines, these tune files work across a wide range of models, including the Chevrolet Silverado 1500, GMC Sierra 1500, Chevrolet Tahoe, Chevrolet Suburban, GMC Yukon, and Cadillac Escalade. Whether you’re running the 2021–2026 LM2 engine or the updated 2023+ LZ0, these files ensure safe and consistent performance.\u003c\/p\u003e\n\u003ch3 data-start=\"1543\" data-end=\"1561\"\u003eRequirements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1564\" data-end=\"1657\"\u003e\n\u003cstrong data-start=\"1564\" data-end=\"1596\"\u003eUnlocked E66 ECM (Global B):\u003c\/strong\u003e Must be sent to HP Tuners for unlocking (sold separately).\u003c\/li\u003e\n\u003cli data-start=\"1660\" data-end=\"1748\"\u003e\n\u003cstrong data-start=\"1660\" data-end=\"1684\"\u003e6 Universal Credits:\u003c\/strong\u003e Required from HP Tuners to flash your tune (sold separately).\u003c\/li\u003e\n\u003cli data-start=\"1751\" data-end=\"1817\"\u003e\n\u003cstrong data-start=\"1751\" data-end=\"1768\"\u003eMPVI4 Device:\u003c\/strong\u003e Required for flashing via HP Tuners VCM Suite.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1840\" data-end=\"1889\"\u003eDesigned for GM’s E66 ECM Global B architecture\u003c\/li\u003e\n\u003cli data-start=\"1892\" data-end=\"1921\"\u003eTwo power levels included\u003c\/li\u003e\n\u003cli data-start=\"1924\" data-end=\"1967\"\u003eEnhanced throttle response and efficiency\u003c\/li\u003e\n\u003cli data-start=\"1970\" data-end=\"2010\"\u003eOptimized for both LM2 and LZ0 engines\u003c\/li\u003e\n\u003cli data-start=\"2013\" data-end=\"2083\"\u003eCoverage for Silverado, Sierra, Tahoe, Suburban, Yukon, and Escalade\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2085\" data-end=\"2273\"\u003eWith the \u003cstrong data-start=\"2094\" data-end=\"2161\"\u003eDIESELR MPVI4 E66 Tune Files (2021–2026 Duramax 3.0L LM2 \u0026amp; LZ0)\u003c\/strong\u003e, you get a straightforward tuning package backed by Dieselr’s trusted support and tested calibration process.\u003c\/p\u003e","brand":"DIESELR Tuning","offers":[{"title":"MPVI4\/MPVI3 \/ Single Tune","offer_id":58079285379232,"sku":"200-02102","price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/DIESELR_MPVi4_E66_Global_B_Tune_Files_2021-2026_Duramax_LM2_LZ0_3.0_-_masterL.webp?v=1782188230"},{"product_id":"egr-upgrade-kit-2019-2026-duramax-3-0l-lm2","title":"DIESELR EGR Upgrade Kit (2019-2026 Duramax 3.0L LM2)","description":"\u003cp data-start=\"1104\" data-end=\"1504\"\u003eThe \u003cstrong data-start=\"1108\" data-end=\"1139\"\u003eEGR Upgrade Kit Duramax LM2\u003c\/strong\u003e from DIESELR is engineered for GM truck owners who want improved airflow, cooler exhaust gas temperatures, and long-term reliability from their 3.0L Duramax. Built to fit 2019–2026 GMC Sierra 1500 and Chevrolet Silverado 1500 models, this kit removes the restrictive factory EGR system, eliminating common issues like carbon buildup, clogging, and coolant leaks.\u003c\/p\u003e\n\u003cp data-start=\"1506\" data-end=\"1823\"\u003eBy replacing the EGR cooler and valve assembly, this kit ensures cleaner combustion, steadier power delivery, and reduced soot entering the intake. The benefits include improved throttle response, better fuel economy, and reduced engine wear—perfect for off-road builds, towing applications, and performance setups.\u003c\/p\u003e\n\u003cp data-start=\"1825\" data-end=\"2094\"\u003eThe \u003cstrong data-start=\"1829\" data-end=\"1860\"\u003eEGR Upgrade Kit Duramax LM2\u003c\/strong\u003e includes all required gaskets, hardware, and fittings for a secure, leak-free installation. Each component is precision-built from durable, corrosion-resistant materials to withstand the heat and vibration of heavy-duty diesel use.\u003c\/p\u003e\n\u003cp data-start=\"2096\" data-end=\"2112\"\u003e\u003cstrong data-start=\"2099\" data-end=\"2110\"\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2115\" data-end=\"2141\"\u003eEngine: 3.0L Duramax LM2\u003c\/li\u003e\n\u003cli data-start=\"2144\" data-end=\"2169\"\u003eYears: 2019,2020, 2021, 2022,2023,2024,2025, 2026\u003c\/li\u003e\n\u003cli data-start=\"2172\" data-end=\"2224\"\u003eModels: Chevrolet Silverado 1500 \/ GMC Sierra 1500\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2226\" data-end=\"2249\"\u003e\u003cstrong data-start=\"2228\" data-end=\"2247\"\u003eImportant Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2252\" data-end=\"2287\"\u003eFor off-road\/competition use only\u003c\/li\u003e\n\u003cli data-start=\"2290\" data-end=\"2328\"\u003eRequires custom emissions-off tuning\u003c\/li\u003e\n\u003cli data-start=\"2331\" data-end=\"2370\"\u003eProfessional installation recommended\u003c\/li\u003e\n\u003cli data-start=\"2373\" data-end=\"2414\"\u003eCheck local regulations before purchase\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dieselr Parts","offers":[{"title":"Default Title","offer_id":58079286395040,"sku":"215-01007","price":175.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/DIESELR-EGR-Upgrade-Kit-2020-2025-Duramax-3.0L-LM2.webp?v=1782188234"},{"product_id":"dieselr-cat-dpf-race-pipes-2019-2026-gm-1500-3-0l-duramax","title":"DIESELR Cat \u0026 DPF Race Pipe (2019-2026 GM 1500 3.0L Duramax)","description":"\u003cp data-start=\"714\" data-end=\"1082\"\u003eThe \u003cstrong data-start=\"718\" data-end=\"766\"\u003eDIESELR Cat \u0026amp; DPF Race Pipe for Duramax 3.0L\u003c\/strong\u003e trucks is built for serious diesel owners who want better airflow, cooler engine temps, and a stronger powerband. Specifically designed for \u003cstrong data-start=\"907\" data-end=\"941\"\u003e2019–2026 GM 1500 3.0L Duramax\u003c\/strong\u003e pickups, this system removes restrictive factory emissions components and replaces them with a durable, high-flow T409 stainless steel pipe.\u003c\/p\u003e\n\u003cp data-start=\"1084\" data-end=\"1405\"\u003eThis \u003cstrong data-start=\"1089\" data-end=\"1129\"\u003erace pipe retains your stock muffler\u003c\/strong\u003e, preserving a clean OEM appearance and a milder exhaust note, while still offering the performance benefits of reduced backpressure. Precision mandrel-bent tubing and \u003cstrong data-start=\"1297\" data-end=\"1323\"\u003eleak-resistant flanges\u003c\/strong\u003e ensure a perfect fit, and \u003cstrong data-start=\"1350\" data-end=\"1370\"\u003eTorcTite® clamps\u003c\/strong\u003e make installation fast and secure.\u003c\/p\u003e\n\u003cp data-start=\"1407\" data-end=\"1565\"\u003eExpect a smoother ride, better throttle response, and lower \u003cstrong data-start=\"1467\" data-end=\"1502\"\u003eExhaust Gas Temperatures (EGTs)\u003c\/strong\u003e—especially important for tuned, heavy-use, or off-road setups.\u003c\/p\u003e\n\u003chr data-start=\"1567\" data-end=\"1570\"\u003e\n\u003ch3 data-start=\"1572\" data-end=\"1591\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1595\" data-end=\"1632\"\u003eFull \u003cstrong data-start=\"1600\" data-end=\"1632\"\u003eCat \u0026amp; DPF system replacement\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1635\" data-end=\"1679\"\u003eHeavy-duty \u003cstrong data-start=\"1646\" data-end=\"1679\"\u003e16-gauge T409 stainless steel\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1682\" data-end=\"1726\"\u003eMandrel-bent tubing for optimal exhaust flow\u003c\/li\u003e\n\u003cli data-start=\"1729\" data-end=\"1776\"\u003eRetains factory muffler for stealthy appearance\u003c\/li\u003e\n\u003cli data-start=\"1779\" data-end=\"1821\"\u003eTorcTite® clamps and all hardware included\u003c\/li\u003e\n\u003cli data-start=\"1824\" data-end=\"1870\"\u003eDesigned for off-road\/competition applications\u003c\/li\u003e\n\u003cli data-start=\"1873\" data-end=\"1900\"\u003eRequires aftermarket tuning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1902\" data-end=\"1905\"\u003e\n\u003ch3 data-start=\"1907\" data-end=\"1920\"\u003e Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1924\" data-end=\"1958\"\u003e\u003cstrong data-start=\"1924\" data-end=\"1958\"\u003e2019–2026 GM 1500 3.0L Duramax\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"1961\" data-end=\"2018\"\u003eFits most Silverado and Sierra 1500 diesel configurations\u003c\/li\u003e\n\u003cli data-start=\"2021\" data-end=\"2059\"\u003eStock muffler compatibility maintained\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2061\" data-end=\"2064\"\u003e\n\u003ch3 data-start=\"2066\" data-end=\"2093\"\u003eEmissions Disclaimer\u003c\/h3\u003e\n\u003cp data-start=\"2095\" data-end=\"2349\"\u003eThis \u003cstrong data-start=\"2100\" data-end=\"2136\"\u003eCat \u0026amp; DPF Race Pipe Duramax 3.0L\u003c\/strong\u003e is \u003cstrong data-start=\"2140\" data-end=\"2186\"\u003eintended for off-road competition use only\u003c\/strong\u003e and \u003cstrong data-start=\"2191\" data-end=\"2217\"\u003erequires custom tuning\u003c\/strong\u003e. It is \u003cstrong data-start=\"2225\" data-end=\"2262\"\u003enot legal for use on public roads\u003c\/strong\u003e in emissions-regulated areas. Always check local and federal laws before installation.\u003c\/p\u003e\n\u003c!----\u003e","brand":"Dieselr Parts","offers":[{"title":"3\"","offer_id":58079287148704,"sku":"255-02300","price":444.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/6866\/2176\/files\/255-02300_9bf01d87-e786-44c0-9c22-934593005c82.jpg?v=1782188236"}],"url":"https:\/\/www.protechdieselcenter.com\/collections\/chevy-gm-2019-2023-duramax-lm2-3-0l\/c_packages.oembed","provider":"Protech Diesel Center","version":"1.0","type":"link"}