Part Number SF-SM01-01-TR Vehicle 1998-2007 Smart ForTwo Drivetrain RWD Chassis W450 Damper Model Track Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 50mm diameter Damper Size - Rear 46mm diameter Spring Rates - Front 4 kg/mm Spring Rates - Rear 4 kg/mm Top Mounts - Front Not Applicable Top Mounts - Rear Not Applicable Suspension Design - Front True Coilover Suspension Design - Rear Divorced (Separate shock and spring) Important Notes -
Part Number SF-NI06-06-TR Vehicle 2019+ Nissan Altima Drivetrain FWD Chassis L34 Damper Model Track Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 52mm diameter Damper Size - Rear 52mm diameter Spring Rates - Front 10 kg/mm Spring Rates - Rear 8 kg/mm Top Mounts - Front Standard: Aluminum with Rubber Bushings
SF Racing Sport Coilovers for the 2005-2014 Ford Mustang (S197) are the best coilovers available for street-driven cars
Part Number SF-AU05-17-SP Vehicle 2006-2011 Audi A6 Allroad Quattro w/ OE Airspring Drivetrain AWD Chassis C6/4F Damper Model Sport Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 50mm diameter Damper Size - Rear 50mm diameter Spring Rates - Front 14 kg/mm Spring Rates - Rear 10 kg/mm Top Mounts - Front Aluminum with Rubber Bushings
SF Racing Track Coilovers for the 2015-2019 Mercedes-Benz GLE-Class Coupe AWD (C292) are engineered for enthusiasts who demand precision and control on the track
SF Racing N2 Coilovers for 2009-2016 BMW Z4 (E89) 1950 Part Number SF-SM01-01-TR Vehicle 1998-2007SF Racing N2 Coilovers are designed for performance focused drivers looking for high end suspension upgrades for their 2009 2016 BMW Z4 (E89) 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