use those which are made for tezza's cause different cars have different measurement dimensions.. unless u are talking abt those GT wings.. most of them are universal, but please do get a good gt wing if u ar considering them if not it will really downgrade your car bro!
Need help.. my Altezza while driving + 120 km/h the steering gegar and feel very lite... and the best part is, the vibration only come while driving in rain / on wet road... while on dry road, can go faster...