{"product_id":"chevy-silverado-gmc-sierra-1500-cat-back-exhaust-systems-gib5662","title":"3in\/2.25in Cat-Back Dual Extreme Exhaust w\/4in Tip \u003cbr\u003e 14-18 Chevy Silverado 1500 GMC Sierra 1500 5.3L","description":"\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e\n\u003cbr\u003eFor the extremist who wants to take their truck to the next level, this dual bolt-on Cat back system is for you. This system exists behind the rear tires at an aggressive angle with a powerful exhaust tone. You will gain bold street looks with powerful dyno tuned and tested street performance gains. You can expect to experience gains on average of 15-20 horsepower. Gibson muffler provides a mean performance sound and complemented with polished Stainless Tip. Easy bolt-on installation. No welding required. Backed by a Lifetime Limited Warranty. If you want Extreme, this system is it.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eTubing Diameter: 3-in.\/2.25-in.Aluminized mandrel bent tubing.\n\u003c\/li\u003e\u003cli\u003eMuffler Description: Baffled \u0026amp; Chambered Muffler Design, No internal Packing, Minimal Interior Drone, Aggressive Sound\n\u003c\/li\u003e\u003cli\u003eMuffler Dimension: 8 in. Round Body; 3 in. Offset Intlet;2.25 in. Dual Outlet; ; L-24 in.\n\u003c\/li\u003e\u003cli\u003eTip Description: 4in. Polished T304 Stainless Rolled Slash-Cut Tip. Clamp on.\n\u003c\/li\u003e\u003cli\u003eTip Specifications: Inlet 2.25 in.; Outlet 4.0 in.; L-12 in.\n\u003c\/li\u003e\u003cli\u003eExit Position (F636): Exits Behind Each Rear Tire.\n\u003c\/li\u003e\u003cli\u003eProduct Warranty: Lifetime Limited Warranty\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003eExhaust System Kit\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eCompatible With:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\n\u003cli\u003e2014-2018 Chevrolet Silverado 1500\n\u003c\/li\u003e\u003cli\u003e2014-2018 GMC Sierra 1500\u003c\/li\u003e","brand":"Gibson Performance Exhaust","offers":[{"title":"Default Title","offer_id":52789389623659,"sku":"GIB-5662","price":686.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1961\/1987\/files\/GIB-5662-1.jpg?v=1769150342","url":"https:\/\/caautoparts.com\/products\/chevy-silverado-gmc-sierra-1500-cat-back-exhaust-systems-gib5662","provider":"CA Auto Parts","version":"1.0","type":"link"}