{"product_id":"gibson-05-06-chevrolet-avalanche-2500-ls-8-1l-1-3-4in-16-gauge-performance-header-stainless","title":"Gibson 05-06 Chevrolet Avalanche 2500 LS 8.1L 1-3\/4in 16 Gauge Performance Header - Stainless","description":"\u003cp\u003eEvery Gibson Performance Header is Dyno-tuned and engineered to deliver more usable horsepower and torque at low and mid-range RPM highway speeds. Improves engines ability to breathe and cooler operating engine temperature. Designed as a direct replacement for the factory manifolds, using the stock crossover pipe. They are well suited for lowered and raised vehicles, street and off-road. 50 State Street legal. Meets EPA and CARB requirements. Will not affect the factory warranty. No welding required.  Uses OEM style connections. 3\/8\" Heavy Duty Laser Cut Port Flanges- No Warping or Leaking. Premium Gaskets and Hardware included. Backed by a Lifetime Limited Warranty.\n\u003cbr\u003eWith Out Air Injection; With Out EGR; automatic only.\u003c\/p\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003eChevrolet Avalanche 2500 Base 2004\n\u003cbr\u003eChevrolet Avalanche 2500 LS 2005\n\u003cbr\u003eChevrolet Avalanche 2500 LS 2006\n\u003cbr\u003eChevrolet Avalanche 2500 LT 2005\n\u003cbr\u003eChevrolet Avalanche 2500 LT 2006\n\u003cbr\u003eChevrolet Silverado 2500 HD Base 2004\n\u003cbr\u003eChevrolet Silverado 2500 HD Base 2005\n\u003cbr\u003eChevrolet Silverado 2500 HD LS 2004\n\u003cbr\u003eChevrolet Silverado 2500 HD LS 2005\n\u003cbr\u003eChevrolet Silverado 2500 HD LT 2004\n\u003cbr\u003eChevrolet Silverado 2500 HD LT 2005\n\u003cbr\u003eChevrolet Silverado 2500 HD WT 2004\n\u003cbr\u003eChevrolet Silverado 2500 HD WT 2005\n\u003cbr\u003eChevrolet Silverado 3500 Base 2004\n\u003cbr\u003eChevrolet Silverado 3500 Base 2005\n\u003cbr\u003eChevrolet Silverado 3500 LS 2004\n\u003cbr\u003eChevrolet Silverado 3500 LS 2005\n\u003cbr\u003eChevrolet Silverado 3500 LT 2004\n\u003cbr\u003eChevrolet Silverado 3500 LT 2005\n\u003cbr\u003eChevrolet Silverado 3500 WT 2004\n\u003cbr\u003eChevrolet Suburban 2500 LS 2004\n\u003cbr\u003eChevrolet Suburban 2500 LS 2005\n\u003cbr\u003eChevrolet Suburban 2500 LT 2004\n\u003cbr\u003eChevrolet Suburban 2500 LT 2005\n\u003cbr\u003eGMC Sierra 2500 HD Base 2004\n\u003cbr\u003eGMC Sierra 2500 HD Base 2005\n\u003cbr\u003eGMC Sierra 2500 HD SLE 2004\n\u003cbr\u003eGMC Sierra 2500 HD SLE 2005\n\u003cbr\u003eGMC Sierra 2500 HD SLT 2004\n\u003cbr\u003eGMC Sierra 2500 HD SLT 2005\n\u003cbr\u003eGMC Sierra 2500 HD WT 2004\n\u003cbr\u003eGMC Sierra 2500 HD WT 2005\n\u003cbr\u003eGMC Sierra 3500 Base 2004\n\u003cbr\u003eGMC Sierra 3500 Base 2005\n\u003cbr\u003eGMC Sierra 3500 SLE 2004\n\u003cbr\u003eGMC Sierra 3500 SLE 2005\n\u003cbr\u003eGMC Sierra 3500 SLT 2004\n\u003cbr\u003eGMC Sierra 3500 SLT 2005\n\u003cbr\u003eGMC Sierra 3500 WT 2004\n\u003cbr\u003eGMC Sierra 3500 WT 2005\n\u003cbr\u003eGMC Yukon XL 2500 SLE 2004\n\u003cbr\u003eGMC Yukon XL 2500 SLE 2005\n\u003cbr\u003eGMC Yukon XL 2500 SLT 2004\n\u003cbr\u003eGMC Yukon XL 2500 SLT 2005\u003c\/p\u003e","brand":"Gibson","offers":[{"title":"Default Title","offer_id":43982417363098,"sku":"325184","price":603.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0492\/6121\/5898\/products\/0bb02d3444e13166fe02f45d24b18fe3_e92965fc-6a7c-4275-a31b-61ecd2b30101.jpg?v=1697022916","url":"https:\/\/prime-wheels-and-tires.myshopify.com\/products\/gibson-05-06-chevrolet-avalanche-2500-ls-8-1l-1-3-4in-16-gauge-performance-header-stainless","provider":"Prime Wheels and Tires","version":"1.0","type":"link"}