{"product_id":"gibson-11-19-gmc-sierra-2500-hd-denali-6-0l-3-5in-cat-back-single-exhaust-black-elite","title":"Gibson 3.5in Single Cat-Back Exhaust | GMC Sierra 2500 HD Denali (11-19) (616515B)","description":"\u003ch1\u003eGibson Exhaust\u003c\/h1\u003e\n\u003ch2\u003eFits 2011–2019 GMC Sierra 2500 HD Denali 6.0L\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 616515B\u003c\/p\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\nThe Gibson 11-19 GMC Sierra 2500 HD Denali 6.0L 3.5-inch Cat-Back Single Exhaust in Black Elite finish is a high-performance exhaust system designed to enhance your vehicle's sound and style. Crafted from durable T-304 stainless steel, this exhaust system is engineered for truck enthusiasts who demand both aggressive sound and reliable performance. Its sleek black finish adds a bold aesthetic to your Sierra, making it stand out on the road. This system is ideal for drivers seeking to improve exhaust flow, achieve a deeper tone, and elevate their truck's overall appearance.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eThis Gibson Black Elite Series exhaust combines premium materials and thoughtful design to deliver a superior upgrade for your vehicle. Key features include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConstructed from high-quality T-304 stainless steel for corrosion resistance and durability\u003c\/li\u003e\n\u003cli\u003eExclusive black finish with Gibson's formulated process for a sleek, aggressive look\u003c\/li\u003e\n\u003cli\u003e3.5-inch diameter piping optimized for improved exhaust flow and sound\u003c\/li\u003e\n\u003cli\u003eProven stainless steel Superflow Muffler for a vigorous, deep tone\u003c\/li\u003e\n\u003cli\u003eSingle exhaust configuration designed for easy installation and enhanced performance\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThe exhaust system features high-grade stainless steel tubing that ensures longevity and resistance to rust and corrosion. The black Elite tips are crafted with precision, providing a polished yet aggressive aesthetic that complements the rugged styling of your Sierra. The design emphasizes both durability and visual appeal, making it a perfect upgrade for those looking to combine performance with style.\u003c\/p\u003e\n\u003ch3\u003ePerformance \u0026amp; Response\u003c\/h3\u003e\n\u003cp\u003eThis exhaust system is engineered to support increased exhaust flow, resulting in a more responsive throttle and a deeper, more commanding exhaust note. The Superflow Muffler helps produce a vigorous sound profile that enhances the driving experience without compromising on quality or reliability. It’s designed to help your truck sound as powerful as it looks, providing a satisfying auditory feedback during acceleration and cruising.\u003c\/p\u003e\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eDesigned as a bolt-on upgrade, this cat-back exhaust system is intended for straightforward installation with standard tools. Proper fitment is ensured for 2011–2019 GMC Sierra 2500 HD Denali models equipped with a 6.0L engine, providing a seamless upgrade that enhances both performance and aesthetics.\u003c\/p\u003e","brand":"Gibson","offers":[{"title":"Default Title","offer_id":51639974822175,"sku":"616515B","price":765.88,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/5337dd8e6363d9275577b471c77758f1_8abf031b-597b-4445-b5b2-f2ba552bdf2e.jpg?v=1771239137","url":"https:\/\/shop.wheelflip.com\/products\/gibson-11-19-gmc-sierra-2500-hd-denali-6-0l-3-5in-cat-back-single-exhaust-black-elite","provider":"WheelFlip","version":"1.0","type":"link"}