KONI Special Active FSD Shock (Rear) for 2003-2007 Saab 9-3 AWD eibach-alignment-cam-bolt-kit The KSport Airtech Executive Air

The KSport Airtech Executive Air Suspension Kit brings adjustable damping and full on-the-fly ride height control to the 1991-1994 Porsche 911

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KONI Special Active FSD Shock (Rear) for 2003-2007 Saab 9-3 AWD eibach-alignment-cam-bolt-kit The KSport Airtech Executive AirKONI Special Active shocks for the 2003 2007 Saab 9 3 AWD use KONI's patented Frequency Selective Damping (FSD) technology to deliver two damping curves in one fixed shock soft for low frequency road inputs (comfort) and firm for high frequency body motion (control). The result is a daily driver that feels composed without compromising ride quality. FSD reacts to the road, not to a driver setting, so there's nothing to adjust and nothing to wear out.