{"product_id":"gibson-15-18-chevrolet-silverado-1500-ls-5-3l-3in-2-25in-cat-back-dual-extreme-exhaust-aluminized-1","title":"Gibson 3in\/2.25in Dual Extreme Cat-Back Exhaust | Chevrolet Silverado 1500 LS (15-18) (5662)","description":"\u003ch1\u003eGibson Exhaust Systems\u003c\/h1\u003e\n\u003ch2\u003eFits Chevrolet Silverado 1500 LS 2015–2018 with 5.3L Engine\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 5662\u003c\/p\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\nThe Gibson 15-18 Chevrolet Silverado 1500 LS 5.3L 3in\/2.25in Cat-Back Dual Extreme Exhaust system is designed to enhance your truck’s performance and aggressive styling. Crafted for enthusiasts seeking a bold sound and noticeable power gains, this dual bolt-on exhaust system offers a straightforward installation process without the need for welding. It is ideal for Silverado owners who want to elevate their vehicle’s street presence and performance with a reliable, tested upgrade that delivers both sound and function.\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eThis exhaust system features high-quality aluminized steel construction designed to withstand the rigors of daily driving and spirited use. Its dual outlet configuration provides an aggressive stance behind the rear tires, complemented by a powerful exhaust tone that enhances your truck’s character. The system is engineered to optimize exhaust flow, supporting increased horsepower and torque, while the polished stainless steel tips add a refined finishing touch to your vehicle’s rear end. Gibson’s design ensures durability, performance, and a commanding sound that turns heads on the street.\u003c\/p\u003e\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThe system is constructed from aluminized steel, offering a balance of durability and cost-effectiveness. The design features a dual outlet configuration at an aggressive angle, providing a bold visual appeal and improved exhaust flow. The polished stainless tips not only enhance aesthetics but also resist corrosion, maintaining their shine over time.\u003c\/p\u003e\n\u003ch3\u003ePerformance \u0026amp; Response\u003c\/h3\u003e\n\u003cp\u003eDesigned to support your Silverado’s powertrain, this exhaust system helps unlock an estimated 15-20 horsepower gains. The aggressive tone and improved exhaust flow contribute to a more responsive throttle feel and a commanding sound profile that emphasizes your truck’s performance capabilities.\u003c\/p\u003e\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThe Gibson Cat-Back system is a bolt-on upgrade that requires no welding, making it accessible for DIY installation or professional service. It is designed specifically for 2015–2018 Chevrolet Silverado 1500 LS models equipped with a 5.3L engine, ensuring a precise fit and optimal performance.\u003c\/p\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cp\u003eThe package includes all necessary components for a complete installation, including the dual exhaust pipes, polished stainless steel tips, and hardware needed for a secure fitment.\u003c\/p\u003e","brand":"Gibson","offers":[{"title":"Default Title","offer_id":51639986553119,"sku":"5662","price":646.11,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/f423853b15e5e8bf3c32df7cca10820a_fb13943f-c8e3-4b23-9eb5-f638d970e230.jpg?v=1771239173","url":"https:\/\/shop.wheelflip.com\/products\/gibson-15-18-chevrolet-silverado-1500-ls-5-3l-3in-2-25in-cat-back-dual-extreme-exhaust-aluminized-1","provider":"WheelFlip","version":"1.0","type":"link"}