SF Racing Sport Coilovers for 2003-2008 Infiniti FX45 (S50) Spring Rates:Front: 10K / Rear: 12K SF Racing Sport Coilovers for

SF Racing Sport Coilovers for the 2013-2020 Mercedes-Benz S-Class AWD (W222) are the best coilovers available for street-driven cars

2 Damper Model Sport Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 52mm diameter Damper Size - Rear 50mm diameter Spring Rates - Front 6 kg/mm Spring Rates - Rear 12 kg/mm Top Mounts - Front Standard: Aluminum with Rubber Bushings

Part Number SF-MA03-02-SP Vehicle 2009-2013 Mazda 3 MK2 Drivetrain

Chassis RU1/RU2/RU3/RU4 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 kg/mm Spring Rates - Rear 3

SF Racing Sport Coilovers for 2003-2008 Infiniti FX45 (S50) Spring Rates:Front: 10K / Rear: 12K SF Racing Sport Coilovers forSF Racing Sport Coilovers for the 2003 2008 Infiniti FX45 (S50) 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 adjustment knob. The coilovers also use rubber top mounts to help reduce the noise