{"product":{"id":7613690544309,"title":"Gibson 14-18 GMC Sierra 1500 Denali 6.2L 3.5in\/2.25in Cat-Back Dual Extreme Exhaust - Aluminized","body_html":"For 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 . If you want Extreme, this system is it.\u003cbr\u003e\u003cbr\u003eThis Part Fits:\u003cp\u003e\u003c\/p\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" width=\"100\"\u003eYear\u003c\/th\u003e\n\u003cth align=\"left\" width=\"125\"\u003eMake\u003c\/th\u003e\n\u003cth align=\"left\" width=\"150\"\u003eModel\u003c\/th\u003e\n\u003cth align=\"left\" width=\"80\"\u003eSubmodel\u003c\/th\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\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\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\u003eSLT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","vendor":"Gibson","product_type":"Catback","created_at":"2024-01-12T02:24:53-05:00","handle":"gibson-14-18-gmc-sierra-1500-denali-6-2l-3-5in-2-25in-cat-back-dual-extreme-exhaust-aluminized","updated_at":"2026-02-04T09:39:18-05:00","published_at":"2024-01-12T02:24:50-05:00","template_suffix":null,"published_scope":"web","tags":"2014-chevrolet-silverado-1500-esi3727469, 2014-gmc-sierra-1500-esi5737389, 2015-chevrolet-silverado-1500-esi1714330, 2015-gmc-sierra-1500-esi4699438, 2016-chevrolet-silverado-1500-esi4728166, 2016-gmc-sierra-1500-esi7875419, 2017-chevrolet-silverado-1500-esi9780329, 2017-gmc-sierra-1500-esi8861135, 2018-chevrolet-silverado-1500-esi8469202, 2018-gmc-sierra-1500-esi7517675, 500-1000, CaseLotQuantity:1, catback, chassis 2014-2018, chevrolet, ClearanceItem:N, Core:N, CorePrice:0, EPA:N\/A, exhaust, Exhaust- Mufflers \u0026 Tips\u003eCatback, fits_2014-2018`Chevrolet`Silverado 1500`High Country~2014-2018`Chevrolet`Silverado 1500`LTZ~2014-2018`GMC`Sierra 1500`Denali~2014-2018`GMC`Sierra 1500`SLT, gibson, gibson-performance-exhaust, gmc, LTL:N, MPN:5665, Non-CARB:N, Prop65:Y, rear bumpers, sierra 1500, silverado 1500, SpecialOrder:Y, TURN14_ID:323840","variants":[{"id":43483803025589,"product_id":7613690544309,"title":"Default Title","price":"767.22","sku":"GIB5665","position":1,"compare_at_price":"1569.62","fulfillment_service":"manual","inventory_management":"shopify","option1":"Default Title","option2":null,"option3":null,"created_at":"2024-01-12T02:24:54-05:00","updated_at":"2026-02-04T09:39:18-05:00","taxable":true,"barcode":"677418027075","grams":27216,"image_id":null,"weight":60.0,"weight_unit":"lb","requires_shipping":true,"price_currency":"USD","compare_at_price_currency":"USD"}],"options":[{"id":9720231952565,"product_id":7613690544309,"name":"Title","position":1,"values":["Default Title"]}],"images":[{"id":36643787767989,"product_id":7613690544309,"position":1,"created_at":"2024-01-12T02:24:54-05:00","updated_at":"2024-01-12T02:24:54-05:00","alt":null,"width":800,"height":432,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/products\/337a1bbaa168a6ed28c246f8f5bef693_8dfaf8fd-699f-43b0-84fb-2f3e92a22502.jpg?v=1705044294","variant_ids":[]},{"id":36643787800757,"product_id":7613690544309,"position":2,"created_at":"2024-01-12T02:24:54-05:00","updated_at":"2024-01-12T02:24:54-05:00","alt":null,"width":800,"height":320,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/products\/0bb02d3444e13166fe02f45d24b18fe3_0ab783a4-9db2-49f7-90d8-9e05c69c8a4f.jpg?v=1705044294","variant_ids":[]},{"id":36643787833525,"product_id":7613690544309,"position":3,"created_at":"2024-01-12T02:24:54-05:00","updated_at":"2024-01-12T02:24:54-05:00","alt":null,"width":800,"height":364,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/products\/8ecf95881d05edd9bfaee13e0b539e66_d55f614d-e1cc-4ef5-9445-b4f6d1597dd0.jpg?v=1705044294","variant_ids":[]},{"id":36643787866293,"product_id":7613690544309,"position":4,"created_at":"2024-01-12T02:24:54-05:00","updated_at":"2024-01-12T02:24:54-05:00","alt":null,"width":800,"height":214,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/products\/d51b1bcd57d2f6cb1477c01bad226c1a_833cc73f-798e-4751-8404-7c9b706ae6f3.jpg?v=1705044294","variant_ids":[]}],"image":{"id":36643787767989,"product_id":7613690544309,"position":1,"created_at":"2024-01-12T02:24:54-05:00","updated_at":"2024-01-12T02:24:54-05:00","alt":null,"width":800,"height":432,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/2061\/9335\/products\/337a1bbaa168a6ed28c246f8f5bef693_8dfaf8fd-699f-43b0-84fb-2f3e92a22502.jpg?v=1705044294","variant_ids":[]}}}