Your curb incident bent some suspension parts, my friend. Alignment won't fix. Get thine to a qualified BMW indy shop or suspension specialist with bimmer expertise and be prepared to pay to have it done right. I'm surprised the tire seller could mount the tire on a bent rim. I expect it won't balance properly at this point, so get the wheel inspected at a proper wheel repair shop, too.

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2006 X5 3.0 6-spd w/Evo UUC ssk
sport/premium pkgs
born Valentine's Day, 2006.