KONI Special Active FSD Shock (Front) for 1997-2003 BMW 5 Series (E39) bilstein-b1-oe-replacement-suspension-strut-mount 1974 Buick Apollo Coupe

1974 Buick Apollo Coupe

2011 Volvo S40 (V/M)

5mm Color Black Require Longer Bolts (Ordered Separately) Yes Spacer Width 12mm Thread Type 12 x 1

1984 Ford F-350 XLT (F-Series)

KONI Special Active FSD Shock (Front) for 1997-2003 BMW 5 Series (E39) bilstein-b1-oe-replacement-suspension-strut-mount 1974 Buick Apollo CoupeKONI Special Active shocks for the 1997 2003 BMW 5 Series (E39) 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