JRZ RS ONE Coilovers - BMW 3 Series E36 / M3 Top Mounts:Rear Cold start (cat heating on

Cold start (cat heating on startup) removal for quieter cold start

Compatible with RN GPS/Glonass-Antenna

HIGHTEC RACING DIFFERENTIAL GEAR OIL SAE 75W-140 LS has been developed specifically for use under extreme racing conditions

The metal portion of the OEM rod has a circular cut-out in it which is prone to failure over time

E90 / E91 / E92 / E93

JRZ RS ONE Coilovers - BMW 3 Series E36 / M3 Top Mounts:Rear Cold start (cat heating onJRZ RS ONE Single Adjustable Adjustable damping 21 clicks Ride height adjustable Uses spherical bearings Valved for more chassis control and performance Fits aftermarket topmounts Every click noticeable change FEATURES Race Technology Knowledge gained from racing is integrated in the JRZ RS ONE system. The use of the large shaft creates an optimum fluid displacement through the preset compression blow off valve to control the unsprung mass. A special