{"product_id":"flowmaster-19-25-gm-1500-5-3l-flowfx-direct-fit-active-muffler","title":"Flowmaster GM 5.3L Active Muffler For GM Silverado\/Sierra 1500\/3500 (717911)","description":"\u003cp\u003eThe Flowmaster Flow FX Active Dual-mode muffler is a high-performance exhaust component designed for 2019-2026 GM Silverado and Sierra 1500 models with a 5.3L engine. Featuring W.A.V.E. Technology™ (Wireless Active Valve Exhaust™), this direct-fit replacement offers a versatile sound profile, providing a refined performance tone over the stock exhaust. Constructed with mandrel-bent stainless steel, it includes a Power Chamber® with a wireless-controlled actuator valve that redirects exhaust flow through a large 3.00-inch turndown dump tailpipe, delivering an aggressive deep exhaust sound at the push of a button. The system also incorporates a high-quality actuator motor, control unit, and two wireless key fobs, ensuring seamless operation and installation.\u003c\/p\u003e\n\u003cp\u003eDesigned specifically for all 2019-2026 GM Silverado\/Sierra 1500 trucks with the new body style, this system fits both 2WD and 4WD configurations across all wheelbases. It is intended for street use, offering an easy bolt-on installation that connects directly to the factory tailpipe. The kit includes all necessary wiring, hardware, and detailed instructions for straightforward setup. Ideal for enthusiasts seeking enhanced sound and performance, this muffler provides up to 9 horsepower and 11 lb.ft. of torque gains at the rear wheels, making it a versatile upgrade for daily driving and spirited runs.\u003c\/p\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":52748129239327,"sku":"717911","price":999.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/620f70f9a869f4c87262d93f4ca2436fL.jpg?v=1786061426","url":"https:\/\/shop.wheelflip.com\/products\/flowmaster-19-25-gm-1500-5-3l-flowfx-direct-fit-active-muffler","provider":"WheelFlip","version":"1.0","type":"link"}