Bilstein B6 Performance Suspension Shock Absorber for 2021 BMW 430i YMM_2004_2009_Audi_A4_B7 This rear air suspension kit

This rear air suspension kit combines advanced design with practical functionality to deliver an exceptional upgrade for your vehicle

Includes two sensor covers for vehicles with four parking sensors

2023 BMW X1

Fully service and rebuildable

Bilstein B6 Performance Suspension Shock Absorber for 2021 BMW 430i YMM_2004_2009_Audi_A4_B7 This rear air suspension kitBilstein B6 Performance Dampers for the 2021 BMW 430i 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 added