MFactory Final Drive Gears (4.267) - Honda Civic B-Series B16A2 Y21 S4C milltek-variant-M8 & M8 Competition 4.4l V8 Twin Turbo F91 & F92 Coupe & Cabrio (OPF/GPF Equipped Cars Only) 2020-2023 all of which are inserted

all of which are inserted from under the center tunnel

completing the full 150 test cycles without so much as exhibiting minor surface crazing

Specially developed for motor sports

the replacement intake pipe offers a more direct route to the turbo and features CNC-machined bosses to allow the original Honda O-ring and fittings to be reused

A high friction pad that works from cold and self seats after installation due to its applied brake-in surface coating

MFactory Final Drive Gears (4.267) - Honda Civic B-Series B16A2 Y21 S4C milltek-variant-M8 & M8 Competition 4.4l V8 Twin Turbo F91 & F92 Coupe & Cabrio (OPF/GPF Equipped Cars Only) 2020-2023 all of which are insertedTake 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