Watch as we upgrade the E46 M3 with Bilstein B16 coilovers and a Supersprint exhaust system ... as a European to misunderstand America’ Stock investors stopped freaking out over interest ...
At the rear, 2M Autowerks incorporated a full carbon fiber trunk lid, but even that was based on a stock CSL-style mold. BMW E46 M3 Of course ... a custom performance exhaust system including ...