Chassis S50 Damper Model Track Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 52mm diameter Damper Size - Rear 50mm diameter Spring Rates - Front 10 kg/mm Spring Rates - Rear 10 kg/mm Top Mounts - Front Standard: Aluminum with Rubber Bushings
Chassis C140 Damper Model Sport Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 50mm diameter Damper Size - Rear 46mm diameter Spring Rates - Front 15 kg/mm Spring Rates - Rear 15 kg/mm Top Mounts - Front Not Applicable Top Mounts - Rear Not Applicable Suspension Design - Front Divorced (Separate shock and spring) Suspension Design - Rear Divorced (Separate shock and spring) Fitment Notes -
5) are engineered for enthusiasts who demand precision and control on the track
SF Racing Sport Coilovers for the 2011-2019 Fiat 500 Abarth (312) are the best coilovers available for street-driven cars
SF Racing Track Coilovers for the 2018-2022 Honda Accord (CV) are engineered for enthusiasts who demand precision and control on the track
SF Racing Air Struts for 2001-2007 Mercedes-Benz C-Class (W203) NX Chassis S50 Damper Model TrackSF Racing Air Struts for the 2001 2007 Mercedes Benz C Class (W203) are engineered for enthusiasts who demand premium ride quality, aggressive stance, and full adjustability. Designed to work seamlessly with most major air management systems, these air struts provide the perfect balance between daily drivability and show quality fitment. Whether you're looking to slam your car for a clean stance at a car meet or raise it back up for a smooth ride