Adjustable monotube coilover suspension for BMW E46 M3 with 32-way damping adjustment, separate adjustment of ride height and spring preload, and rear integrated setup. The suspension is developed for performance driving, trackday, drift and motorsport where improved grip, more precise steering and individual setup of the car’s handling are desired.
The monotube construction provides more stable damping performance under heavy load compared with traditional twin-tube systems. The 32 adjustment levels make it possible to set up the suspension from comfortable road use to a more aggressive setup for track and motorsport.
The suspension has full length adjustment, which means the car’s height can be adjusted independently of the spring preload. This makes it possible to lower the car without losing travel or unnecessarily changing the spring preload.
The system is supplied with rear integrated rear dampers and bucket delete arms for cars where the original separate rear spring is replaced by a coilover solution. The suspension uses 53 millimetre monotube shock absorbers with anti-corrosion coating, as well as aluminium and steel parts for lower weight and high strength.
The suspension is equipped with Koyo Japan 6204Z bearings, aluminium lower mounts and T6061 aluminium/carbon steel brackets. The spring diameter is 62 millimetres with 160 and 200 millimetre spring height respectively. The spring rate is 8 kilos front and 10 kilos rear.
Fits BMW E46 M3 models from 1998-2005.
