{"product_id":"gibson-20-22-silverado-gmc-sierra-2500-hd-6-6l-crew-cab-long-bed-cat-back-dual-extreme-exhaust","title":"Gibson 20-22 Silverado\/GMC Sierra 2500 HD 6.6L Crew Cab (Long Bed) Cat-Back Dual Extreme Exhaust","description":"For the extremist who wants to take their SUV 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 outside and a calming note inside. 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 Tips. Easy bolt-on installation. No welding required. Backed by a Lifetime Limited Warranty. If you want Extreme, this system is it.","brand":"Gibson","offers":[{"title":"Default Title","offer_id":45536431702237,"sku":"GIB65714","price":1700.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/3758\/1491\/files\/9238d55cca42bc301c0a8ca61ae2cf5c.jpg?v=1722160373","url":"https:\/\/hellhoundperformance.store\/products\/gibson-20-22-silverado-gmc-sierra-2500-hd-6-6l-crew-cab-long-bed-cat-back-dual-extreme-exhaust","provider":"Hellhound Performance","version":"1.0","type":"link"}