SF Racing Sport Coilovers for the 2001-2008 Audi S4 Quattro AWD (B6/8E) are the best coilovers available for street-driven cars
Part Number SF-AU07-02-AS Vehicle 1994-2002 Audi A8L Quattro Drivetrain AWD Chassis D2/4D Damper Model Air Strut Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 50mm diameter Damper Size - Rear 46mm diameter 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 -
Part Number SF-MA07-04-TR Vehicle 2005-2015 Mazda Miata MX-5 Drivetrain RWD Chassis NC Damper Model Track Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 50mm diameter Damper Size - Rear 50mm diameter Spring Rates - Front 7
Chassis X351 Damper Model Sport Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 50mm diameter Damper Size - Rear 50mm diameter Spring Rates - Front 16 kg/mm Spring Rates - Rear 10 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 -
Part Number SF-RR01-05-SP Vehicle 1998-2002 Rolls-Royce Silver Seraph Drivetrain
SF Racing Air Struts for 2013-2019 Infiniti Q70 RWD (Y51) CLK-Class SF Racing Sport Coilovers forSF Racing Air Struts for the 2013 2019 Infiniti Q70 RWD (Y51) 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