FLOWMASTER

Flowmaster Exhaust Systems, Mufflers, and Accessories at JJ Motorsports

Flowmaster, founded in 1983 by Ray Flugger in Santa Rosa, California, initially called Hush Power, revolutionized the automotive exhaust industry by creating mufflers that reduced noise in racecars while enhancing performance. Starting with the iconic "suitcase muffler," Flowmaster has grown into a global leader in high-quality exhaust systems, known for innovation, durability, and superior sound engineering. Their products cater to a wide range of vehicles, including muscle cars, trucks, off-road vehicles, jeeps, SUVs, and classic cars, trusted by enthusiasts and professionals for boosting horsepower and torque.

At JJ Motorsports, we offer a comprehensive selection of Flowmaster products to upgrade your vehicle's exhaust system. For enhanced flow and aggressive sound, check out the American Thunder Cat-Back Exhaust System, or the versatile Outlaw Series Muffler. Improve performance with the Delta Force Headers, and complete your setup using the Scavenger Series Elite Headers. Whether you're tuning for the street or track, Flowmaster provides reliable solutions compatible with various models. Explore our inventory to find the perfect upgrades for your ride.

Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!