Flowmaster is a legendary name in performance exhaust systems, known for delivering aggressive sound, improved exhaust flow, and proven power gains. Specializing in mufflers, exhaust systems, resonators, and exhaust components, Flowmaster products are engineered to enhance performance while producing the signature tone enthusiasts expect. Built for street performance, trucks, muscle cars, and racing applications, Flowmaster exhaust solutions combine durability, precision manufacturing, and unmistakable sound.