MFACTORY BMW F2X M135I M235I 12+ MANUAL FINAL DRIVE GEARS - 2.56 solid brass throttle plates

solid brass throttle plates

25 inch(3) BARB Fitting

Never wait for a coilover rebuild again

5 Turbo Civic Si requires two of these sensors

Ultra Race Plenum Spacer Black - 1L (P/N 907-05-9051)

MFACTORY BMW F2X M135I M235I 12+ MANUAL FINAL DRIVE GEARS - 2.56 solid brass throttle platesTake your performance to the next level with the MFactory PRO Series Gears. Recognizing the demand for transmission components that can withstand the extreme shock loads produced during Drag Racing, MFactory Competition Products are proud to offer our range of top tier competition level gears. Final drive gears are cut from high quality fully carburized forged nickel chromoly steel while also benefitting from a proprietary heat treatment process. As a