MFACTORY HONDA CIVIC CRX EF HYDRO D-SERIES D15 D16 FINAL DRIVE GEARS - 4.7 COOLANT HOSES Our Kan-390 head is not

Our Kan-390 head is not produced by reverse engineering

Honda’s OEM intercooler system is inadequate to sustain low air temperatures under aggressive driving situations

Front Spring Rate (Tender / Main): 168 lb-in / 380 lb-in

Disc Style:  Sprung Hub

MFACTORY HONDA CIVIC CRX EF HYDRO D-SERIES D15 D16 FINAL DRIVE GEARS - 4.7 COOLANT HOSES Our Kan-390 head is notTake 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