There are several options available for owners interested in upgrading the exhaust system of the BMW F82 M4. The aftermarket exhaust systems are one of the most popular upgrades on BMWs, especially on newer M cars that have turbocharged engines.
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The BMW F82 M4 has a 3.0 liter BMW TwinPower Turbo powerplant, developing 425 horsepower and propelling the vehicle from 0-62mph (0-100KM/h) in just 3.8 seconds with Launch Control. Despite the explosive power, some owners feel that the M3/M4 lack in the sound department.
So here is where aftermarket exhaust systems come in play.
The folks over at PSI actually resorted o the M Performance Exhaust System designed by BMW. Developed especially for the BMW M3 and M4, this sound system is featuring some technical advancements compared to the stock system. In visual terms, the four 80mm tailpipes made from titanium with the M logo create an unmistakable appearance – together with 93mm tailpipe made out of carbon fiber that you can order as well. BMW M logo is included on those as well. Even the exhaust silencer features an M Performance logo, further accentuating the entire appearance.
With this package you receive the Motordynamic button, allowing you to switch through multiple modes, which influence the exhaust system’s performance and sound as well. Modes are Sport and Sport+ mode (maximum emotional sound, very sporty, very loud, maximum performance) and Efficient mode (sporty sound, significantly sportier and more emotional than the standard system, but with residual comfort for uncompromising everyday use). In a way, you are getting both possible driving modes in one exhaust system making this product an unique opportunity to keep the noise levels down when needed and having a sweet performance oriented sound also.
The silencer system comprises of a high-quality materials mix, in which the pre-pies are made from lightweight stainless steel and the rear silencer is made entirely from titanium. This reduces the weight significantly compared to the stock exhaust system, providing additional performance gains through lower overall car weight too. The silencer system is 32% (8kg) lighter than the standard component for this car. Installation is simple, no welding is required, a perfect choice for a great and easy performance and visual upgrade in one single product.
Please take a look at the installation of this exhaust system!