Bilstein B4 OE replacement rear shock for 2018–2020 Subaru Crosstrek is a twin-tube damper engineered to restore original ride comfort, handling and safety. Built to meet or exceed OE standards, the B4 damper offers high power reserves for maximum safety and is intended for drivers seeking to return their vehicle’s factory ride quality with the durability and consistency Bilstein is known for.
Bilstein 18-20 Subaru Crosstrek B4 OE Replacement Shock - Rear