Im gona put in my 2 cents. M badges and stickers go on wheels, steering wheels if you have an M stitched wheel. or door sills maybe a shift knob like it would come as if it came from factory on M sport cars. Never put an M badge on the back of a 3 series. Major fail sorry. Cop sounded like a prick theres no law for having an M badge on any car he was just basically reminding you that its a nono in a power trippin way.
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