Akrapovic 2018+ BMW M140i (F20/F21) w/OPF/GPF Slip-On line (Titanium) - S-BM/T/5H fits_1985-1987`BMW`3 Series This upgrade seamlessly replaces both

This upgrade seamlessly replaces both the standard 992 shift lever and the optional Exclusive Lever

increasing the air pressure in the combustion chamber resulting in increased horsepower

With function being a major focus of the design

which over time will build carbon on the intake components and throttle your muscle car's power and efficiency as a result

TM1-HDR4 kit features ACT's most popular Heavy Duty pressure plate

Akrapovic 2018+ BMW M140i (F20/F21) w/OPF/GPF Slip-On line (Titanium) - S-BM/T/5H fits_1985-1987`BMW`3 Series This upgrade seamlessly replaces bothAkrapovic 2018+ BMW M140i (F20 F21) w OPF GPF Slip On line (Titanium)