MFactory Final Drive Gears (4.300 Front) - Subaru Fits Sti 6 Speed milltek-variant-2.0 TFSI B9 Quattro Saloon & Avant (Non OPF/GPF Models & Without Brace Bars) 2016-2023 we chose to precision machine

we chose to precision machine the end tanks from billet aluminium to ensure a super smooth internal flow and a precise fitment in order to utilise the largest core that could fit

The guide offers a simple solution to improving the transmission and transfer box’s cooling ability

•  Uses all original mounting points – no cutting or drilling required

such as worn piston rings or valves

Pour point -42 °C

MFactory Final Drive Gears (4.300 Front) - Subaru Fits Sti 6 Speed milltek-variant-2.0 TFSI B9 Quattro Saloon & Avant (Non OPF/GPF Models & Without Brace Bars) 2016-2023 we chose to precision machineTake 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