Akrapovic 2018 BMW M2 Competition (F87N) Sound Kit (Use with PN S-BM/T/3H) (P-HF1177) 2543 No sticking or binding like

No sticking or binding like pistons

High-Density Multi-Louvered Fin Design

Cartridge 2005 KTM 525 EXC Short Filter

Connects to the stock fuel rail and return line

Don't compromise on the thrill of driving

Akrapovic 2018 BMW M2 Competition (F87N) Sound Kit (Use with PN S-BM/T/3H) (P-HF1177) 2543 No sticking or binding likeThis easy to use optional extra gives the driver the opportunity to switch between dual mode settings for either a sporty sound between the deeper and higher frequencies, or the more regular Akrapovic sound. It works by fully controlling the opening and closing of the exhaust valves simply by pushing a button on the Sound Remote Controller or via the downloadable app. The high performance exhaust by Akrapovic gives you absolute freedom to customize