Billet Intake for BMW F39 X2, F48 X1, F44 M235i, F40 M135i (Transverse Engines) M3 (F80) an optional 2STEP rev limiter

an optional 2STEP rev limiter & no lift shifting for manual transmission cars

OEM Quality: Yes (Injection molded with glass fiber to same specs as BMW connector)

High performance DW or IDX 42mm fuel injectors come packaged in flow matched sets of six and are compatible with the Fuel-It

and F82/F83 M4

Upgrade your fuel system for improved performance and reliability today

Billet Intake for BMW F39 X2, F48 X1, F44 M235i, F40 M135i (Transverse Engines) M3 (F80) an optional 2STEP rev limiterMore Power, Better Throttle Response, and Better Sound The Burger Motorsports plug and play air intake system unlocks up to 8 HP to the wheels from your B48E powered BMW engine. In addition to the extra power throttle response, turbo spool, and sound are dramatically improved, finally allowing you to hear your turbo spool up under heavy acceleration. Our intake retains everything that is good about the OEM intake system including the cold air ducting