mountune 福克斯 RS 变速箱升级（一阶）
mountune's Stage 1 Focus RS gearbox upgrade offers the ability to cope with greatly increased power / torque outputs and improves traction, while maintaining maximum reliability.
Based around standard gears and internal parts that feature shot-peening for additional strength, additionally every bearing is upgraded to a more reliable unit that features a steel race, rather than the OE plastic equivalent.
To further improve the mountune Stage 1 gearbox's strength and to help improve drivability and enhance traction further, a Quaife ATB differential is also fitted as part of the upgrade. Price is outright, not exchange.
- Fully assembled
- Shot-peened and super-finished gears and crown wheel
- Uprated bearings throughout
- Quaife ATB differential included
- Rated to 500bhp / 600Nm