{"product_id":"dieselr-3-0l-gm-duramax-lm2-e66-all-in-one-kit-2021-2022","title":"DIESELR 3.0L GM Duramax LM2 E66 All In One Kit (2021-2022)","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) - \u003ca rel=\"noopener\" title=\"GM E66 ECM Service (Global B) -  Unlock provided by HP Tuners\" href=\"https:\/\/dieselrcorp.ca\/products\/gm-e66-ecm-service-global-b\" target=\"_blank\"\u003eClick Here\u003c\/a\u003e\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\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 (2020–2022)\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\u003cli\u003e\u003cspan\u003eTune from your laptop—no ECM removal required\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 2020–2022 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\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"DIESELR Corp","offers":[{"title":"Single \/ Cat \u0026 DPF Straight - Race Pipe (Stainless Steel)","offer_id":50470707265822,"sku":null,"price":3295.0,"currency_code":"CAD","in_stock":true},{"title":"Single \/ Cat \u0026 DPF Straight - Race Pipe (Aluminized)","offer_id":50470707298590,"sku":null,"price":3287.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7171\/1262\/files\/lm2e66.webp?v=1767312813","url":"https:\/\/platinumhpsolutions.myshopify.com\/products\/dieselr-3-0l-gm-duramax-lm2-e66-all-in-one-kit-2021-2022","provider":"Platinum High Performance Solutions, LLC.","version":"1.0","type":"link"}