MFACTORY HONDA CIVIC B-SERIES B16A2 Y21 S4C FINAL DRIVE GEARS - 4.267 exterior Open Pressure: 158

Open Pressure: 158

resulting in optimal grain orientation along the rod cap for increased strength

+12-15 hp gains with Skunk2’s Tuner Series Drop In Camshafts

Along with final drive changed to 4

BMW E46/E8X/E9X/F2X/F3X 188 Diff Ring Gear Bolts (10pcs)

MFACTORY HONDA CIVIC B-SERIES B16A2 Y21 S4C FINAL DRIVE GEARS - 4.267 exterior Open Pressure: 158Take 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