Our E9X M3 exhaust is a great addition to the M3. Improving the sound and performance of the M3 while retaining a very refined tone was our top priority when developing this system. Our full exhaust system is designed to bolt up directy to the vehicle. Power increase of up to 20 HP over stock and a weight reduction of 18 lbs. Our exhaust system incorporates two high flow catalytic converters and two resonators in the HFC version. Our catless system incorporates 4 high performance resonators. When paired with our performance NA software our HFC exhaust system will not trigger increased emissions errors and allows all OBD monitors to set properly. Learn More
Akrapovic's engineers developed a complete exhaust system which pushes this powerful Bavarian ahead of the pack. The next stage in revolutionizing the performance of the BMW 335i, past the Slip-on option is the great Evolution exhaust system – a must have for all drivers of this civilian rocket from Munich. This system, which is made entirely of titanium, gives the BMW 335i more power and weighs less that offers an even better on-road performance. The BMW 335i stock exhaust system weighs more than twice as much as the Evolution, which speaks of the great achievement of our engineers. Learn More
Akrapovic's engineers developed a complete exhaust system which pushes this powerful Bavarian ahead of the pack. The next stage in revolutionizing the performance of the BMW 335i, past the Slip-on option is the great Evolution exhaust system – a must have for all drivers of this civilian rocket from Munich. This system, which is made entirely of stainless steel, gives the BMW 335i more power and weighs less that offers an even better on-road performance. Learn More
The Akrapovic Slip-on Exhaust System for BMW M3 consists of flow optimized link pipes with their newly developed split-end mufflers. This muffler-only system, made fully from titanium, reduces the overall weight when compared to the stock system by about 31lbs. Learn More
Arqray focuses on the performance, quality and sound of all their exhaust systems. A feature of every Arqray exhaust system is the tube diameter is carefully selected for each and every car depending on the engine's displacement and characteristics. This allows an increase in performance and sound while remaining true to the OEM smoothness that BMW excels at. Arqray torque and power curves are generally flatter and more linear than other exhaust systems. Each exhaust is also tuned to free up the engine's sound while still letting the engine's characteristics shine through. Learn More