{"product_id":"dieselr-corp-6-6l-l5p-duramax-signature-series-egr-upgrade-kit-2017-2026","title":"DIESELR Corp - 6.6L L5P Duramax Signature Series EGR Upgrade Kit (2017-2026)","description":"\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDieselr Signature L5P EGR Upgrade Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emanufactured in the USA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(with select globally sourced components) and built for clean installs, repeatable sealing, and long-term durability on GM’s 2017–2026 6.6L Duramax (L5P). Precision CNC-machined 6061-T6 aluminum and 304 stainless components deliver an OEM-grade fit without the clutter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBlock-off plates\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efeature a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eblack anodized\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ebillet finish with\u003cspan\u003e \u003c\/span\u003e\u003cem\u003elaser-engraved DIESELR logos\u003c\/em\u003e, paired with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emachined-finish plates\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewhere required for a clean, leak-free install. Across the lineup, we use the same proven manufacturing approach: billet where tolerances matter, stainless where heat and corrosion demand it, and a reinforced high-temp silicone coolant reroute with quality fittings.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e✅ What’s Included in the Dieselr Signature L5P EGR Upgrade Kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlock-off plates\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— black-anodized, laser-engraved, billet machined for a clean factory-style fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant reroute\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— 3-ply mesh-reinforced high-temp silicone hoses with brass\/6061-T6 Aluminum adapters and clamps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealing\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— stainless gaskets and automotive-grade O-rings matched to the application (Includes Turbo Gasket for 23-26)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware pack\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— stainless\/treated fasteners, plugs, clamps, and install extras for a secure finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufactured in the USA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(with select globally sourced components)\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003cli\u003eFor off-road\/competition use only where permitted by law\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2017–2026 GM L5P Duramax 6.6L\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eOrder your Dieselr Signature L5P EGR Upgrade Kit — precision components, clean install, built to last.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Dieselr Corp","offers":[{"title":"Default Title","offer_id":46798044135580,"sku":"211-01006","price":395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/7341\/4812\/files\/1_ca9025bd-394b-4ad9-b9bd-7527533a7075.webp?v=1777783269","url":"https:\/\/www.boostbrosperformance.com\/products\/dieselr-corp-6-6l-l5p-duramax-signature-series-egr-upgrade-kit-2017-2026","provider":"Boost Bros Performance","version":"1.0","type":"link"}