GTHAUS set out with one simple idea: to create one exhaust product superior to all others – the masterpiece of exhaust systems – and Meisterschaft is the result. Meisterschaft exhausts boast a background of over ten years in development. World-wide partners contributed the experience, knowledge, insight, premium quality, premium design, premium choices all reside within the Meisterschaft brand. Simply put, there is nothing better available on the market.

Musa is the JDM Division of GTHAUS. Our Musa brand exhaust will be produced with the same technology you would expect from our Meisterschaft & American Roar Racing exhaust line. Each Musa exhaust system will have its own distinct aggressive sound and be fine tuned to provide maximum performance gains.

Additionally, our Musa exhaust is significantly lighter than the OE (Original Equipment) carrying weight, reducing the vehicles sprung weight.
Using only the best materials allows our Musa exhaust system to endure extreme temperatures and conditions it faces on a daily basis which aid the longevity of the exhaust system.

American Roar Racing is the Muscle Car Division of GTHAUS. Since its launch at the 2013 SEMA Show in Las Vegas, American Roar Racing exhaust systems utilize the same attention to detail and technology as its counterpart: the Meisterschaft exhaust. From its highly polished exterior to the beautifully handcrafted welds, the American Roar Racing exhaust is produced using the high-quality stainless steel available in the industry.

Our American Roar Racing GTC exhaust systems boast the ability to sound aggressive when you want them to, and turn mellow with the touch of a button. This is thanks to our E.C.V.C. (Electronically Controlled Variable Chamber) technology, inherited from the Meisterschaft line.