The Bilstein B8 Performance Plus rear monotube shock for 2017–2019 Audi A4 and A4 Quattro pairs with lowering springs to sharpen handling. With application-specific valving and a monotube design, these dampers are engineered and tested to meet OE-quality standards while delivering a sportier feel. The rear unit is a 36mm monotube absorber intended for use with performance lowering setups.
Bilstein B8 Performance Plus 17-19 Audi A4 / A4 Quattro Rear Monotube Shock