Subaru OEM Group N Transmission Mount STI (6 Speed) 04-21 / WRX 22-26 | D1010FE000

Subaru Group N transmission mount D1010FE000 uses stiffer material than the standard mount to reduce drivetrain movement under acceleration, deceleration, and gear changes. The result is a more directly located transmission and less rubbery movement through the shifter, with a possible increase in vibration or gear noise compared with the factory WRX mount. This part originated as an STI 6-speed performance component; established Subaru retailers list it as a physical fit for the 2022-2026 WRX 6MT, but it is not presented by Subaru as a VIN-matched VB accessory. Installation requires supporting the transmission and removing the crossmember hardware. It is manual-transmission only and has no engine-tuning requirement.