My X5 3.0si has sport pack with 19" wheels style 212 and I want to upgrade to 21" style 215 in Ferric Grey Alloy, 385/35R21W front; 325/30R21W rear. But I afraid these wheels are too big to fit in my car, or are there special fender flares for them?
Anyone has installed this wheels for X5 3.0si? If it possible, please inform me the part numbers of wheels and fenders, and where to buy. Thanks !