BMW E46 3 Series & M3 Performance Parts

Shop performance parts for the E46 3 Series and M3 (1999-2006, M54 inline-six and S54 M3). Every part on this page is matched to the chassis and engine code and checked against BMW factory parts data, so you are not guessing on fitment. You will find intakes, exhaust, cooling, suspension and brakes from brands like aFe and more, all at MAP pricing. Stock and pricing sync daily from our distributors, and orders ship fast from SPEEDhaus Parts, run by the BMW and Euro specialists at SPEEDhaus in Edmond, Oklahoma.

FAQ

Will these parts fit my E46 3 Series & M3? Each listing names the chassis, engine code and model years. If your car is a different chassis or engine, use the part finder at the top of the site.

Are these parts street legal in California? Some exhaust and intake parts are for off-road or racing use only and are marked on the listing. Those parts do not ship to CARB states.

Not sure which upgrade to start with? Contact SPEEDhaus and our BMW techs will help you pick parts for your E46 3 Series & M3 and your goals.