Bilstein B6 46mm monotube shock absorber for the 1990 Mazda Miata rear. The B6 Performance line is an OE-upgrade damper that works with factory springs, featuring application-specific valve settings and a monotube construction to improve handling, comfort, and safety. Tested to meet or exceed OE standards, these shocks provide better grip and stability while preserving a balanced ride for daily and spirited driving.
Bilstein B6 1990 Mazda Miata Base Rear 46mm Monotube Shock Absorber