well go for a 3 inch turbo back exhaust if u haven't got that , stand alone computer e.g power FC, a electronic boost controller blitz..., pod filter if u havne't got that including cold air intake with pod shielded, coil over suspension and i think a tune in the end and also b4 i forget a front mount if u want, and also a fuel pump for the safety hehe i think thats it
Cheers
Chi