UMI’s 4th Gen F-body competition coilover package is built to perform. UMI’s rear coilover kit includes: 2 coilover shocks, 2 springs with proper spring rate, fabricated bolt in mounting brackets with hardware and thrust bearings for each...

UMI’s bolt-in rear coilover kit allows full ride height, spring rate and damping adjustability for your 1982-2002 Camaro and Firebird. The double shear upper mount is a direct bolt-in and holds a true 2-1/2” racing coilover. The FEA designed...

UMI’s lowering spring and Koni kit completely transforms the 3rd Gen platform. UMI’s performance lowering springs are built to lower the car approx. 1” – 1.5” and increase the spring rates for a crisp handling experience and...

Bolt-in Rear Coilover Brackets Kit 1982-2002 Camaro / Firebird UMI Performance, Inc is proud to introduce their 82-92 Camaro & Firebird bolt-in rear coilover bracket kit. This kit allows installation of a true double rod end performance shock in...

Bolt-in Rear Coilover Brackets 1982-2002 Camaro / Firebird UMI Performance, Inc is proud to introduce their 82-92 Camaro & Firebird bolt-in rear shock relocator kit. This kit rotates the factory style rear shock to reduce the common problem of lower...

This is where "Air Ride Technology" begins and is still a valuable solution for many applications. The CoolRide® system replaces the traditional coil-spring and shock with an air spring and shock as separate units. CoolRide systems are engineered to...

Camaro/Firebird 82-2002 KYB AGX Gas Shock Rear- The AGX lets drivers tune the damping for the driving conditions with no need to lift the vehicle or remove anything to change the settings. Either turning an external knob on the body of the shock or a...

Camaro/Firebird 82-92 KYB AGX Gas Strut Front - price is per each. The AGX lets drivers tune the damping for the driving conditions with no need to lift the vehicle or remove anything to change the settings. Either turning an external knob on the body...