KONI Special Active FSD Shock (Front Left) for 2014-2018 Mazda Mazda3 Z4 35i 2021 Freightliner XC Raised Rail

2021 Freightliner XC Raised Rail (XC)

Part Number MTSGWVW97 Part Name Street Series Coilovers Vehicle 2013-2022 Volkswagen Polo Chassis Code 6R19V7 Ride-Height Adjustable Yes Damping Adjustment Non-Adjustable Series Street Housing Gold Camber/Top Mount - Front Axle Yes Camber/Top Mount - Rear Axle No Coilover Main Spring - Front Spring Rate (60 N/mm) Coilover Helper Spring - Front Spring Rate (20 N/mm) Coilover Main Spring - Rear Spring Rate (17 - 27 - 37

XE (B13) are not doing their job

SF Racing Track Coilovers for the 2015+ Mercedes-Benz GLC-Class Coupe RWD (C253) are engineered for enthusiasts who demand precision and control on the track

2015 Mercedes-Benz Sprinter 3500

KONI Special Active FSD Shock (Front Left) for 2014-2018 Mazda Mazda3 Z4 35i 2021 Freightliner XC Raised RailKONI 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.