{"product_id":"11-15-chevy-gmc-duramax-hd-5-downpipe-back-duel-exhaust-system","title":"2011-2015 Duramax 5\"  Downpipe Back Duel Exhaust System 6.6L LML Chevy \u0026 GMC 2500\/3500 HD","description":"\u003cp\u003eThe FLO-764 5\" Downpipe Back Dual Exhaust System by FLO-PRO is designed specifically for 2011-2015 6.6L Duramax engines. This kit includes all necessary clamps, pre-welded contour bent hangers, and reinforced flanges to simplify installation. Upgrading to this system enhances fuel efficiency, boosts torque, and delivers a more aggressive exhaust note, optimizing your truck’s performance and sound.\u003c\/p\u003e","brand":"FLO-PRO \/ JAMO","offers":[{"title":"Aluminized","offer_id":51711967723826,"sku":"FLO-FES-11-15-CHEVY-ALU","price":799.99,"currency_code":"USD","in_stock":true},{"title":"T409 Stainless","offer_id":51711967756594,"sku":"FLO-FES-11-15-CHEVY-409","price":899.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/3127\/8130\/files\/c1af3d418ae880575918a882c6ed4525d2c2f8eb265cf66a85369b3a93285e8e.png?v=1789828708","url":"https:\/\/checkout.thedieseltechs.com\/products\/11-15-chevy-gmc-duramax-hd-5-downpipe-back-duel-exhaust-system","provider":"The Diesel Tech","version":"1.0","type":"link"}