Part Number SF-SM02-01-TR Vehicle 2004-2006 Smart ForFour Drivetrain RWD Chassis W454 Damper Model Track Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 52mm diameter Damper Size - Rear 46mm diameter Spring Rates - Front 6 kg/mm Spring Rates - Rear 3
Part Number SF-AU07-02-TR Vehicle 1994-2002 Audi A8L Quattro Drivetrain AWD Chassis D2/4D Damper Model Track Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 50mm diameter Damper Size - Rear 46mm diameter Spring Rates - Front 14 kg/mm Spring Rates - Rear 12 kg/mm Top Mounts - Front Aluminum with Rubber Bushings Top Mounts - Rear Aluminum with Rubber Bushings Suspension Design - Front True Coilover Suspension Design - Rear Divorced (Separate shock and spring) Fitment Notes -
SF Racing Sport Coilovers for the 1993-1998 Toyota Supra (A80) are the best coilovers available for street-driven cars
Top Mounts - Rear Aluminum with Rubber Bushings Suspension Design - Front True Coilover Suspension Design - Rear Divorced (Separate shock and spring) Important Notes -
Part Number SF-AU11-04-SP Vehicle 2006-2014 Audi TT Drivetrain FWD Chassis 8J 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
SF Racing Air Struts for 1994-1999 Ferrari F355 (F129) 1999 Part Number SF-SM02-01-TR Vehicle 2004-2006SF Racing Air Struts for the 1994 1999 Ferrari F355 (F129) 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 home, SF Air