{"product_id":"gibson-15-18-chevrolet-silverado-1500-ls-5-3l-3in-2-25in-cat-back-dual-extreme-exhaust-aluminized","title":"Gibson 15-18 Chevrolet Silverado 1500 LS 5.3L 3in\/2.25in Cat-Back Dual Extreme Exhaust - Aluminized","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e5658\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 677418026825\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eGibson 2014-2018 Chevrolet Silverado 1500 GMC Sierra 1500 3in\/2.25in Cat-Back Dual Extreme Exhaust - Aluminized\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThis cat-back exhaust system bolts on behind the catalytic converters for 2014-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 select models with 5.3L V8 including LS Custom LT LTZ High Country WT SSV. It produces an aggressive dual-side exit tone from behind the rear tires at a sharp angle with dyno-tested gains of 15-20 horsepower and 19 lb-ft torque. Polished stainless tips add bold street presence to your truck's rear end.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDyno-Tuned Performance:\u003c\/strong\u003e Tested on chassis dyno for average gains of 15 rear-wheel horsepower and 19 lb-ft torque delivering noticeable acceleration and towing power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAggressive Sound Profile:\u003c\/strong\u003e Gibson 4-inch superflow straight-through muffler creates a deep powerful rumble that intensifies under throttle for an extreme exhaust note.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Side-Exit Design:\u003c\/strong\u003e 3-inch tubing reduces to 2.25-inch tailpipes exiting behind rear tires at 25-degree aggressive angle for standout looks and balanced flow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Finish:\u003c\/strong\u003e Mirror-polished 409 stainless steel 4x5-inch angle-cut tips resist corrosion and shine under any conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt-On Simplicity:\u003c\/strong\u003e Complete system uses factory hangers and clamps for straightforward installation without cutting or welding.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned exclusively for Crew Cab Short Bed models 143.5-inch wheelbase.\u003c\/li\u003e\n\u003cli\u003eAluminized steel construction provides rust resistance for long-term durability.\u003c\/li\u003e\n\u003cli\u003eSpecial order item allow 3-5 business days for processing and shipping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eNo welding or cutting required uses OEM-style hangers and hardware included.\u003c\/li\u003e\n\u003cli\u003eDirect fit for listed 5.3L V8 applications torque clamps to 40 lb-ft.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2016-2018\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eCustom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2014-2018\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eHigh Country\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2015-2018\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2014-2018\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2014-2018\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLTZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2015-2018\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eSSV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2014-2018\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2014-2018\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2014-2018\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eDenali\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2014-2018\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2014-2018\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose Gibson?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSystems dyno-tested for real-world power gains on every application.\u003c\/li\u003e\n\u003cli\u003eLifetime Limited Warranty covers structural integrity and defects.\u003c\/li\u003e\n\u003cli\u003ePrecision mandrel-bent tubing ensures smooth flow and exact fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does Gibson 5658 fit my 2015 Chevrolet Silverado 1500 LS 5.3L Crew Cab Short Bed?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes it fits 2015-2018 Silverado 1500 LS Crew Cab Short Bed 143.5-inch wheelbase with 5.3L V8 confirm submodel in fitment table.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What materials are used in this exhaust?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Aluminized steel tubing and muffler body paired with 409-grade stainless steel tips for durability and weather resistance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What warranty coverage applies and is installation easy?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Lifetime Limited Warranty on structure bolt-on design installs in 1-2 hours using provided hardware and factory mounts no welding needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e Standard ground shipping via freight carrier\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Heavy-duty single box measures 48 x 20 x 14 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 58 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Gibson","offers":[{"title":"Default Title","offer_id":39758502690895,"sku":"GIB5658","price":1431.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/gibson-15-18-chevrolet-silverado-1500-ls-5_3l-3in2_25in-cat-back-dual-extreme-exhaust-aluminized-gibson.jpg?v=1766515970","url":"https:\/\/www.blackopsautoworks.com\/products\/gibson-15-18-chevrolet-silverado-1500-ls-5-3l-3in-2-25in-cat-back-dual-extreme-exhaust-aluminized","provider":"Black Ops Auto Works","version":"1.0","type":"link"}