KONI Special Active FSD Shock (Front Left) for 2014-2018 Mazda Mazda3 Twingo 1997 Audi A6 Quattro C4

1997 Audi A6 Quattro C4

HKS Hipermax S coilovers for the 1999-2002 Nissan Silvia (S15) are engineered for drivers who want genuine performance gains without giving up daily-driver comfort

2006 Audi A6 FWD/AWD

2014 Mercedes-Benz A-Class AWD Sedan/Hatchback

Chassis: EJ6

KONI Special Active FSD Shock (Front Left) for 2014-2018 Mazda Mazda3 Twingo 1997 Audi A6 Quattro C4KONI Special Active shocks for the 2014 2018 Mazda Mazda3 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.