KW Suspension Coilover Kit V1 - BMW Series 6 E26 635 CSi/M 635 CSi BMW-Z4 If your pad set is

If your pad set is supplied with any other shims such as the rubberised shims on most stock pads

Performance Gains: Achieves an increase of 15–20hp and 15–18ft-lb of torque on stock setups

Plug and Play 18-Gauge Wiring Harness

Only cold air from the front of the vehicle is drawn into the filter from the opening in the radiator support keeping air intake temperatures as cold as possible

these modules easily connects for a quick and simple install

KW Suspension Coilover Kit V1 - BMW Series 6 E26 635 CSi/M 635 CSi BMW-Z4 If your pad set isThe KW Variant 1 is the entry into KW coilovers: a vehicle specific kit with a fixed, factory tuned damper setup and stepless height adjustment, for an attractive lowering and sharper road holding without ongoing fiddling. Features Fixed, vehicle specific damper tuning set by KW engineers Stepless, height adjustable lowering via trapezoidal thread Stainless steel inox line strut housings for corrosion resistance Tested on the KW 7 Post rig Supplied