Chassis U228 Damper Model Track Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 50mm diameter Damper Size - Rear 50mm diameter Spring Rates - Front 24 kg/mm Spring Rates - Rear 18 kg/mm Top Mounts - Front Aluminum with Rubber Bushings Top Mounts - Rear Aluminum with Rubber Bushings Suspension Design - Front True Coilover Suspension Design - Rear True Coilover Fitment Notes -
T6-6061 Aluminum Construction – Lightweight
Damper Model Sport Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 52mm diameter Damper Size - Rear 46mm diameter Spring Rates - Front 8 kg/mm Spring Rates - Rear 5 kg/mm Top Mounts - Front Aluminum with Rubber Bushings Top Mounts - Rear Standard: Not Applicable
Part Number SF-AC09-03-SP Vehicle 2019+ Acura RDX Drivetrain AWD/FWD Chassis TC1/TC2 Damper Model Sport Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 52mm diameter Damper Size - Rear 46mm diameter Spring Rates - Front 8 kg/mm Spring Rates - Rear 9 kg/mm Top Mounts - Front Standard: Aluminum Mounts with Rubber Bushings
Part Number SF-AU06-02-TR Vehicle 2012-2017 Audi RS7 AWD (4G8) Drivetrain AWD Chassis 4G8 Damper Model Track Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 52mm diameter Damper Size - Rear 46mm diameter Spring Rates - Front 18
SF Racing Sport Coilovers for 2009-2019 Toyota Mark X (X130) 7 Series Chassis U228 Damper Model TrackSF Racing Sport Coilovers for the 2009 2019 Toyota Mark X (X130) are the best coilovers available for street driven cars. SF Sport Coilovers were designed to give a wide range of ride height adjustability without reducing the spring travel. Each corner of the car has 32 levels (or clicks) of damping adjustability. This combines both the rebound and compression into one adjustment knob. The coilovers also use rubber top mounts to help reduce the noise