{"product_id":"gibson-01-03-chevrolet-silverado-3500-base-8-1l-1-3-4in-16-gauge-performance-header-stainless","title":"Gibson 01-03 Chevrolet Silverado 3500 Base 8.1L 1-3\/4in 16 Gauge Performance Header - Stainless","description":"Every 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 in. Heavy Duty Laser Cut Port Flanges- No Warping or Leaking. Premium Gaskets and Hardware included. Backed by a Lifetime Limited Warranty.\nPerformance Header; Stainless\nWith EGR Fitting; With Out Air Injection; automatic only.\n\u003cul\u003e\n  \u003cli\u003eHeavy Duty 3\/8 in. Thick Laser Cut Port Flanges\u003c\/li\u003e\n  \u003cli\u003eHeavy Duty 409L Stainless 16 Gauge Tubing\u003c\/li\u003e\n  \u003cli\u003ePremium Gaskets and Hardware\u003c\/li\u003e\n  \u003cli\u003eUses OEM Style Connections\u003c\/li\u003e\n  \u003cli\u003eMandrel Bent Tubing\u003c\/li\u003e\n  \u003cli\u003eNo Welding Required\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\nChevrolet Avalanche 2500 Base 2002\u003cbr\u003e\nChevrolet Avalanche 2500 Base 2003\u003cbr\u003e\nChevrolet Silverado 2500 HD Base 2001\u003cbr\u003e\nChevrolet Silverado 2500 HD Base 2002\u003cbr\u003e\nChevrolet Silverado 2500 HD Base 2003\u003cbr\u003e\nChevrolet Silverado 2500 HD LS 2001\u003cbr\u003e\nChevrolet Silverado 2500 HD LS 2002\u003cbr\u003e\nChevrolet Silverado 2500 HD LS 2003\u003cbr\u003e\nChevrolet Silverado 2500 HD LT 2001\u003cbr\u003e\nChevrolet Silverado 2500 HD LT 2002\u003cbr\u003e\nChevrolet Silverado 2500 HD LT 2003\u003cbr\u003e\nChevrolet Silverado 3500 Base 2001\u003cbr\u003e\nChevrolet Silverado 3500 Base 2002\u003cbr\u003e\nChevrolet Silverado 3500 Base 2003\u003cbr\u003e\nChevrolet Silverado 3500 LS 2001\u003cbr\u003e\nChevrolet Silverado 3500 LS 2002\u003cbr\u003e\nChevrolet Silverado 3500 LS 2003\u003cbr\u003e\nChevrolet Silverado 3500 LT 2001\u003cbr\u003e\nChevrolet Silverado 3500 LT 2002\u003cbr\u003e\nChevrolet Silverado 3500 LT 2003\u003cbr\u003e\nChevrolet Suburban 2500 Base 2001\u003cbr\u003e\nChevrolet Suburban 2500 LS 2001\u003cbr\u003e\nChevrolet Suburban 2500 LS 2002\u003cbr\u003e\nChevrolet Suburban 2500 LS 2003\u003cbr\u003e\nChevrolet Suburban 2500 LT 2001\u003cbr\u003e\nChevrolet Suburban 2500 LT 2002\u003cbr\u003e\nChevrolet Suburban 2500 LT 2003\u003cbr\u003e\nGMC Sierra 2500 HD Base 2002\u003cbr\u003e\nGMC Sierra 2500 HD Base 2003\u003cbr\u003e\nGMC Sierra 2500 HD SL 2001\u003cbr\u003e\nGMC Sierra 2500 HD SL 2002\u003cbr\u003e\nGMC Sierra 2500 HD SLE 2001\u003cbr\u003e\nGMC Sierra 2500 HD SLE 2002\u003cbr\u003e\nGMC Sierra 2500 HD SLE 2003\u003cbr\u003e\nGMC Sierra 2500 HD SLT 2001\u003cbr\u003e\nGMC Sierra 2500 HD SLT 2002\u003cbr\u003e\nGMC Sierra 2500 HD SLT 2003\u003cbr\u003e\nGMC Sierra 2500 HD WT 2003\u003cbr\u003e\nGMC Sierra 3500 Base 2002\u003cbr\u003e\nGMC Sierra 3500 Base 2003\u003cbr\u003e\nGMC Sierra 3500 SL 2001\u003cbr\u003e\nGMC Sierra 3500 SL 2002\u003cbr\u003e\nGMC Sierra 3500 SLE 2001\u003cbr\u003e\nGMC Sierra 3500 SLE 2002\u003cbr\u003e\nGMC Sierra 3500 SLE 2003\u003cbr\u003e\nGMC Sierra 3500 SLT 2001\u003cbr\u003e\nGMC Sierra 3500 SLT 2002\u003cbr\u003e\nGMC Sierra 3500 SLT 2003\u003cbr\u003e\nGMC Yukon XL 2500 SLE 2001\u003cbr\u003e\nGMC Yukon XL 2500 SLE 2002\u003cbr\u003e\nGMC Yukon XL 2500 SLE 2003\u003cbr\u003e\nGMC Yukon XL 2500 SLT 2001\u003cbr\u003e\nGMC Yukon XL 2500 SLT 2002\u003cbr\u003e\nGMC Yukon XL 2500 SLT 2003","brand":"Gibson","offers":[{"title":"Default Title","offer_id":46606979367009,"sku":"325182","price":687.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/6488\/5601\/files\/eab47584e328f2dc825f9535507ba980.jpg?v=1789967341","url":"https:\/\/vaelorperformance.com\/products\/gibson-01-03-chevrolet-silverado-3500-base-8-1l-1-3-4in-16-gauge-performance-header-stainless","provider":"Vaelor Performance","version":"1.0","type":"link"}