SF Racing Track Coilovers for 2004-2008 Pontiac Grand Prix Pilot SF Racing Sport Coilovers for

SF Racing Sport Coilovers for the 2014-2019 Mazda 3 MK3 (BM/BN) are the best coilovers available for street-driven cars

Part Number SF-CR01-03-SP Vehicle 2011-2023 Chrysler 300 Drivetrain AWD Chassis LD Damper Model Sport Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 52mm diameter Damper Size - Rear 50mm diameter Spring Rates - Front 12 kg/mm Spring Rates - Rear 14 kg/mm Top Mounts - Front Aluminum with Rubber Bushing Top Mounts - Rear Aluminum with Rubber Bushing Suspension Design - Front True Coilover Suspension Design - Rear Divorced (Separate shock and spring) Fitment Notes -

Chassis NA Damper Model Track Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 50mm diameter Damper Size - Rear 50mm diameter Spring Rates - Front 8

Part Number SF-PO01-02-SP Vehicle 2005-2012 Porsche Boxster Drivetrain RWD Chassis 987 Damper Model Sport Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 52mm diameter Damper Size - Rear 52mm diameter Spring Rates - Front 6 kg/mm Spring Rates - Rear 10 kg/mm Top Mounts - Front Aluminum Camber Plates with Pillowball Bushings

SF Racing Track Coilovers for 2004-2008 Pontiac Grand Prix Pilot SF Racing Sport Coilovers forSF Racing Track Coilovers for the 2004 2008 Pontiac Grand Prix are the best coilovers available for street driven cars. SF Track 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