if its got the some colour cap it will fit. The cap is by the drive shaft, passenger side. mk2 1.8 gti, i found to be the best for my car, its got a closer ratio and a lot more acceleration its also a lot stronger i should know my missus is learning to drive

. the box cost me 70 quid with clutch. if you get a diesel box you definately will have to change the clutch and flywheel. hope this helps you.