KONI Special Active FSD Shock (Front Right) for 2006-2012 BMW 3 Series AWD (E90) steering-rack-and-pinion-shaft-guide-bushing 2020 Mercedes-Benz E-Class E350CDi/E350 BlueTEC/E500

2020 Mercedes-Benz E-Class E350CDi/E350 BlueTEC/E500 Cabrio (A207)

2015 Audi A7 AWD (4G)

Axle Weight - Rear 1100 kg Front Spring 951300VA Rear Spring 951300HA Quantity Set of 4 Fitment Note 1 The measure of the lowering will be reduced by the measure of the original sport suspension

AST Lowering Springs for the 2000-2003 Audi S3 (8L) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

Can assist in correcting ride height or compensating for uneven load distribution in certain vehicle applications

KONI Special Active FSD Shock (Front Right) for 2006-2012 BMW 3 Series AWD (E90) steering-rack-and-pinion-shaft-guide-bushing 2020 Mercedes-Benz E-Class E350CDi/E350 BlueTEC/E500KONI Special Active shocks for the 2006 2012 BMW 3 Series AWD (E90) 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