{"product_id":"dynomax-dyn39311-ss-cat-back-exhaust-99-07-gm-p-u-7-3-4-8-5-3l","title":"Dynomax DYN39311 SS Cat Back Exhaust 99- 07 GM P\/U 7.3\/4.8\/5.3L","description":"\u003ch1\u003eDynomax DYN39311 SS Cat Back Exhaust 99-07 GM P\/U 7.3\/4.8\/5.3L\u003c\/h1\u003e\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eUpgrade your truck's performance and sound with the Dynomax DYN39311 Stainless Steel Cat Back Exhaust System. Designed specifically for 1999-2007 GM Pickup models equipped with 7.3L, 4.8L, or 5.3L engines, this exhaust system enhances exhaust flow for improved horsepower and torque. Crafted from high-quality stainless steel, it offers durability and resistance to corrosion, ensuring that your investment lasts for years to come. The Dynomax DYN39311 not only improves performance but also delivers a deep, aggressive sound that will turn heads on the road.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e- Made from high-quality stainless steel for maximum durability\u003c\/p\u003e\u003cp\u003e- Designed for optimal exhaust flow to boost horsepower and torque\u003c\/p\u003e\u003cp\u003e- Aggressive sound that enhances your truck's presence\u003c\/p\u003e\u003cp\u003e- Easy installation with all necessary hardware included\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFitment Information:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e    \u003cli\u003eFits 1999-2007 GM Pickup models\u003c\/li\u003e    \u003cli\u003eCompatible with 7.3L, 4.8L, and 5.3L engines\u003c\/li\u003e    \u003cli\u003eDesigned for regular cab, extended cab, and crew cab configurations\u003c\/li\u003e    \u003cli\u003eIncludes all necessary mounting hardware for easy installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eTransform your driving experience with the Dynomax DYN39311 SS Cat Back Exhaust System and enjoy the perfect combination of performance, sound, and style.\u003c\/p\u003e","brand":"Dynomax","offers":[{"title":"Default Title","offer_id":46818305999091,"sku":"DYN39311","price":550.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/4471\/1411\/files\/DYN39311_d6ede549-4076-43e2-b49c-bbf97f07e08c.jpg?v=1781100740","url":"https:\/\/modern4wd.com\/products\/dynomax-dyn39311-ss-cat-back-exhaust-99-07-gm-p-u-7-3-4-8-5-3l","provider":"Modern4WD","version":"1.0","type":"link"}