Ohlins Road & Track Coilovers for 2006-2011 Porsche 911 GT3 (997) coilover-springs AST Lowering Springs for the

AST Lowering Springs for the 1993-1997 Ford Probe (ECP) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

2010 Audi S4 (B8)

Part Number CNS191-GT Damping Adjustment 36-Way Height Adjustable Yes Spring Rate (Front) 7

1999 BMW Z3 Coupe Roadster Excl M 1

Ohlins Road & Track Coilovers for 2006-2011 Porsche 911 GT3 (997) coilover-springs AST Lowering Springs for theThe Ohlins Road & Track Coilovers give your 2006 2011 Porsche 911 GT3 (997) a true racing experience without losing comfort when commuting to work. Our unique Dual Flow Valve (DFV) technology allows you to quickly change the stiffness of the shock absorber. When arriving to the racetrack, just turn the golden knob clockwise on the damper to set it in race mode this action changes all four areas in the damper; low and high speed compression and rebound