You will also have to customize the inner metal parts behind the bumper fascia to clear the hitch. (Unless you bought those parts for a vehicle with a hitch) Plan a bit of time to do that and not just bolt on the hitch and run off to grandma's.

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2001 x5 3.0 (sold with broken motor), 1990 e30 M3, 1991 318is, 2002 325i, 2008 335i Dinan stage 3 6 speed,