SF Racing Sport Coilovers for 2010-2019 Jaguar XJR (X351) Spring Rates:Front: 16K / Rear: 10K 5 kg/mm Spring Rates -

5 kg/mm Spring Rates - Rear 14 kg/mm Top Mounts - Front Not Applicable

Part Number SF-LE08-02-SP Vehicle 2004-2009 Lexus RX350 Drivetrain

Part Number SF-AU05-05-SP Vehicle 1998-2005 Audi A6 Quattro Drivetrain AWD Chassis C5/4B Damper Model Sport Series Damping Adjustability 1-Way: Rebound and Compression Damper Size - Front 50mm diameter Damper Size - Rear 50mm diameter Spring Rates - Front 18 kg/mm Spring Rates - Rear 12 kg/mm Top Mounts - Front Aluminum with Rubber Bushings

SF Racing Sport Coilovers for the 2011-2013 Infiniti M25 Sedan (Y51) are the best coilovers available for street-driven cars

SF Racing Sport Coilovers for the 2004-2011 Cadillac STS V8 RWD are the best coilovers available for street-driven cars

SF Racing Sport Coilovers for 2010-2019 Jaguar XJR (X351) Spring Rates:Front: 16K / Rear: 10K 5 kg/mm Spring Rates -SF Racing Sport Coilovers for the 2010 2019 Jaguar XJR (X351) 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