Bilstein B6 Performance Suspension Front Left Strut Assembly for 2013-2015 BMW 335i xDrive SL400 Bilstein SMX Series Shock Absorbers

Bilstein SMX Series Shock Absorbers are specifically designed for motorsports applications that mandate the use of stock mount (OE) suspension components

H&R Sport Springs for your 2009-2017 Audi Q5 Premium Plus 3

Add to that engine bat contaminants to your 2015 Subaru BRZ Series

and because the factory adaptive dampers are retained

Bilstein B6 Performance Suspension Front Left Strut Assembly for 2013-2015 BMW 335i xDrive SL400 Bilstein SMX Series Shock AbsorbersBilstein B6 Performance Dampers for the 2013 2015 BMW 335i are a performance upgrade to OE Dampers designed to be paired with the OE factory spring. These Dampers offer application specific valve settings with a monotube design to bring out the best handling performance of a vehicle. Each damper is rigorously tested for quality that meets or exceeds OE standards. B6 Performance Dampers will provide improved safety and handling performance with the