MFACTORY HONDA CIVIC CRX EF HYDRO D-SERIES D15 D16 FINAL DRIVE GEARS - 4.9 exterior For high boost setup's and

For high boost setup's and also high comp

- Optional Bushing Stiffness'

One vital aspect of oil maintenance is changing the oil filter at each oil change

TECH SPECS

MFACTORY HONDA CIVIC CRX EF HYDRO D-SERIES D15 D16 FINAL DRIVE GEARS - 4.9 exterior For high boost setup's andTake 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