Agency Power, a household name when it comes to aftermarket components, set out to produce the best exhaust system to appeal to the entire market. The solution is simple, create a high performance, quality built product with amazing sound and performance.  The ultimate driving machine now sounds like a true sports car and we have taken the E92 BMW M3 big V8 engine and given it some sound steroids. The Agency Power exhaust system has been engineered and dyno tested to not only improve sound but to gain horsepower and improve top end performance. After months of testing, Agency Power has completed this beautiful dual muffler design system.

The all T304 stainless steel exhaust is TIG welded and polished to a mirror finish. The exhaust uses the existing hangers for a secure rattle and clearance free fit. To stand out amongst the rest, the system features quad 3 inch tips in either rolled stainless or in titanium with a burnt finish for an exotic look. This muffler section also includes the S pipes to give you a complete bolt on exhaust system. As tested on our Mustang dyno, the exhaust gain power throughout the RPM band and its peak gain was 5hp and 3ft/lbs of torque, however with a software upgrade this exhaust can reach 30hp and 20ft/lbs of torque (as shown on dyno graph). A great addition to an already well factory tuned car.

From start to finish we pride ourselves on quality and this is why all of our products come with a limited LIFETIME WARRANTY.

Contact your local AGENCY POWER dealer today for more information on the BMW M3 E9X exhaust system or click HERE to buy now!