SF Racing Track Coilovers for 2004-2011 Audi A6 FWD (C6/4F) 1999 3 kg/mm Spring Rates -

3 kg/mm Spring Rates - Rear 5 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) Fitment Notes -

Optional: Aluminum Camber Plates with Pillowball Bushings Top Mounts - Rear Not Applicable Suspension Design - Front True Coilover Suspension Design - Rear Divorced (Separate shock and spring) Fitment Notes Rear Twist beam Type

SF Racing Sport Coilovers for the 2011-2013 Infiniti M37 Sedan (Y51) are the best coilovers available for street-driven cars

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 5 kg/mm Top Mounts - Front Not Applicable

SF Racing Sport Coilovers for the 1996-1998 Mitsubishi Lancer Evolution IV (CN9A) are the best coilovers available for street-driven cars

SF Racing Track Coilovers for 2004-2011 Audi A6 FWD (C6/4F) 1999 3 kg/mm Spring Rates -SF Racing Track Coilovers for the 2004 2011 Audi A6 FWD (C6 4F) 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