The BMW M3 Sport Evolution (Evo III) is a 600 example limited-production E30 M3 model with its entire production taking place between December 1989 and March 1990. It received a 2.5 litre version of the S14 engine, as well as a slightly reworked body and chassis. Red bumper stripes were applied to further distinguish it from other models. The model spawned a series of 'Evolution' homologation models to meet new racing regulations, with the Sport Evolution designed as a homologation special for the 1990 DTM car. It was succeeded by the BMW M3 (E36).