Everyday is M-otion: AC Schnitzer refines the fastest 3-Series Coupé
When beads of perspiration form on the brow of experienced sports car drivers, it's not necessarily down to a faulty air conditioning system. With the 420 V8-HP of the BMW M3, the ACS3 Sport catapults even its keenest challengers into the rear view mirror. The sporting coupé is ideal for anyone seeking to gain advantage on twisting tracks.