the ZR Series comes standard with an inverted mono-tube damper
This increases the capacity of the unit which increases the volume of oil which in turn reduces the peak temperature and significantly improves damper performance
Each ZR Series Coilover System is track tested and developed specifically for racers looking for more damping adjustability than the ER or HM Series can provide
BC Racing's new proprietary digressive piston design offers increased damping force at low piston velocities while maintaining a linear damper feel at higher piston velocities
BC Racing Coilovers use a very high quality oil with their coilovers but go that extra mile to maximise performance and build their BR range with a large 53mm diameter damper body
BC Racing 15-17 Lexus RCF Coilovers fits_2017-`Subaru`Impreza the ZR Series comes standardBR Series "These images may not represent your application" The BC Racing BR Series offers the most affordable entry into coilover suspension without sacrificing performance, comfort, build quality, vehicle height, or handling. This is done by extensively testing each vehicle then refining the coilover characteristics as many times as needed to ensure the most well balanced and affordable aftermarket suspension conceivable. BC Racing takes great pride