SF Racing Track Coilovers for 2014-2015 BMW 4 Series Gran Coupe (F36) Spring Rates:Front: 7.2K / Rear: 14K Part Number SF-AU05-15-SP Vehicle 2011-2017

Part Number SF-AU05-15-SP Vehicle 2011-2017 Audi RS6 Quattro  Drivetrain AWD Chassis C7/4G Damper Model Sport Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 52mm diameter Damper Size - Rear 46mm diameter Spring Rates - Front 14

Chassis B7/3C Damper Model Track Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 52mm diameter Damper Size - Rear 46mm diameter Spring Rates - Front 10 kg/mm Spring Rates - Rear 8 kg/mm Top Mounts - Front Standard: Aluminum with Rubber Bushings

Part Number SF-MB02-06-TR Vehicle 2018+ Mercedes-Benz A-Class AMG Drivetrain AWD Chassis W177/V177/Z177 Damper Model Track Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 52mm diameter Damper Size - Rear 46mm diameter Spring Rates - Front 7

Part Number SF-TS04-02-SP Vehicle 2020+ Tesla Model Y Drivetrain AWD Chassis

SF Racing Track Coilovers for 2014-2015 BMW 4 Series Gran Coupe (F36) Spring Rates:Front: 7.2K / Rear: 14K Part Number SF-AU05-15-SP Vehicle 2011-2017SF Racing Track Coilovers for the 2014 2015 BMW 4 Series Gran Coupe (F36) are engineered for enthusiasts who demand precision and control on the track. These coilovers are specifically designed with advanced valving in the struts, delivering superior handling and responsiveness tailored for track racing while still being versatile enough for street use. SF Track Coilovers provide a wide range of ride height adjustability below factory height without