Products

Front dual rate springs, 2" lowering for 1964-1972 GM A-Body with big block. Includes a pair of springs powder coated blue.This Part Fits: Year Ma...

Front dual rate springs, 2" lowering for 1964-1972 GM A-Body with small block. Includes a pair of springs powder coated blue.This Part Fits: Year ...

The Ridetech AFX Hub Spindles add the performance and simplicity of late model Corvette hubs and brakes to your muscle car!Features:Lowers vehicle ...

Control arm bushing removal/installation tool for GM AFX cars. For use on stock control arms. Compatible with 1967-1981 F-body, 1964-1972 A-Body an...

C5/C6 caliper brackets for Ridetech AFX hub spindles. Includes a pair of brackets with hardware.This Part Fits: Year Make Model Submodel 1973-1...

Front HQ Shock Absorber with 5.25" stroke with narrow t-bar/stud mounting. Includes 1 rebound adjustable shock. 9.05" x 14.3" with a 11.75"-12.25" ...

Front HQ Shock Absorber with 5.75" stroke with narrow t-bar/stud mounting. Includes 1 rebound adjustable shock. 9.55" x 15.3" with a 12.5"-13" ride...

Product appearance and features may vary in the market as design changes, improvements and modifications are implemented.Installation InstructionsT...

SPC Performance Pro Spring Kit offers immediate handling enhancement and gives your muscle car an aggressive stance! Front springs provide a 1.3" d...

This stock-style replacement ball joint fits the SPC 94344 and 94374 A/F body lower control arms. This is Moog equivalent K5103. California Residen...

These arms lower your front end by 1" and add 1 degree positive caster for a ready-to-run aggressive stance. Optional Ride Height Tuning Kits are a...

These ball joints fit a variety of GM and Chrysler applications. If you are installaing our Adjustable Control Arms these ball joints are the perfe...

These greaseable, OEM style extended length ball joints are ideal to improve camber gain and increase control arm to frame clearance. California Re...

These greaseable, OEM style extended length ball joints are ideal to improve camber gain and increase control arm to frame clearance. California Re...

A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading ...

A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading ...

A spring is a spring right? Wrong! When UMI chose to manufacture our own line of springs we went all out. Designed in conjunction with a leading ...