BC RACING COILOVERS ZR SERIES - BMW 3 SERIES E46 M3 CONVERTIBLE (00-06) Model-Copper S F56 STG 1 Power increased to

STG 1 Power increased to 435BHP and 620NM of torque

to make the trans feel more modern

Engine Tuning Features Include:

allowing precise control over chassis behaviour in every phase of a corner

STG 1 tuning will see upto 260BHP and 480Nm when using 99RON fuel

BC RACING COILOVERS ZR SERIES - BMW 3 SERIES E46 M3 CONVERTIBLE (00-06) Model-Copper S F56 STG 1 Power increased toThe BC Racing ZR Series is a true 3 way adjustable coilover system designed for serious track use, offering performance and adjustability normally found only in far more expensive motorsport dampers. Each ZR kit provides completely independent high speed compression, low speed compression, and rebound adjustment, allowing precise control over chassis behaviour in every phase of a corner. As with other BC Racing motorsport grade kits, the ZR Series