ST Suspension X Height Adjustable Coilover Kit for BMW 3 Series F34 GT; 4 Series F36 Gran Coupe 40190 Red Polyurethane replacement bushing for

Red Polyurethane replacement bushing for Skunk2 Alpha Series Rear Lower Control Arm

Improves HP/Torque/Boost Pressure/Turbo Spool

SPL Parts FKS Rear Knuckle Monoball Bushings (RKB) replace the stock mushy rubber bushings with Teflon lined FK spherical bearings

revert to stock

chatter-free takeup and a light clutch pedal feel

ST Suspension X Height Adjustable Coilover Kit for BMW 3 Series F34 GT; 4 Series F36 Gran Coupe 40190 Red Polyurethane replacement bushing forNeed to get low? ST coilovers feature a continuous thread construction for height adjustment from moderate to eXtreme! Each coilover is manufactured by KW automotive's expertise and capabilities ensures maximum quality and fantastic driving dynamics. Once installed, the ST X coilover can easily be adjusted using a polyamide ring on the galvanized, multiple sealed strut. Adjustment is different for each car, but typically you can expect between 35 and