Yellow Speed Pro Sport Digressive Coilovers for 2007-2013 Porsche 911 GT2 (997.0) KRX1000 Teryx 2007 BMW 3 Series xDrive

2007 BMW 3 Series xDrive Sedan (E90)

2015 Audi S4 FWD/Quattro (w/o EDC)

Dial the ride from firm to comfortable with a turn of the knob and drop your Toyota Echo from daily-driver stance down to laid-out in seconds — all without leaving the driver's seat once your management is installed

Ultimate balance of ride quality and performance handling with adjustable rebound and compression valving

1988 Honda CR-X DX (EF)

Yellow Speed Pro Sport Digressive Coilovers for 2007-2013 Porsche 911 GT2 (997.0) KRX1000 Teryx 2007 BMW 3 Series xDriveYellow Speed Racing Pro Sport Digressive Coilovers for the 2007 2013 Porsche 911 GT2 (997. 0) are engineered to deliver exceptional handling performance with a refined balance of ride comfort. Utilizing advanced DPS Digressive (Dynamic Pro Sport Digressive) valving technology, this system provides increased damping force at low shaft speeds for improved control, while allowing greater compliance over bumps and rough roads. The Dynamic Pro Sport