Got the kahn rsr's from a friend who had them on his mk3 8v gti. Says he has VR6 brakes on his car and the wheels fitted fine , even if he did have 4mm machined of the rear wheels to fit flush on the hub. Wheels went on fine, dont see where the 4mm would have caused any trouble fitting the rear hubs though, tight fit around the front brake calipers but has a few mm clear. No bumping or rubbing so far, seems plenty of clearance around the arches. The overall rideheight is raised a fraction - just perfect to stop the daily scrape over a speedbump in my street. Deathbob