KONI Special Active FSD Shock (Rear) for 1997-2004 Chevrolet Corvette (C6) W350 2019 Subaru WRX STI Base

2019 Subaru WRX STI Base (GD/GG)

Part Number ISC-B008B-S Part Name Basic V2 Street Sport Coilovers Vehicle 2003-2008 BMW Z4 Chassis Code E85 Spring Rates - Front 10 kg/mm Spring Rates - Rear 6

2021 Mercedes-Benz A220 (W177)

Silvers NEOMAX coilovers for the 2004-2013 BMW 3 Series 4 Cyl AWD (E90) are the flagship coilovers in the Silvers lineup

2005 Lexus GS300 RWD (JZS160/JZS161)

KONI Special Active FSD Shock (Rear) for 1997-2004 Chevrolet Corvette (C6) W350 2019 Subaru WRX STI BaseKONI Special Active shocks for the 1997 2004 Chevrolet Corvette (C6) 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