SL Series - Suspension Shock AbsorberBilstein SL Series shock absorbers feature a 46mm piston, steel construction, and a smooth body designed for motorsports applications. These shock absorbers are available in a variety of lengths, valve settings and can be converted to a coilover design (kit sold separately). SL Series shock absorbers are ideal for racers whose sanctioning rules do not allow or require rebuild capability.

UMI's front coilover kit for the Ford F-150 is designed to lower the front of your truck while improving performance and adding damping adjustability

This kit from UMI Performance includes tubular rear lower control arms and adjustable rear upper control arms

rely on BMR Suspension

This design has been tested rigorously on multiple cars that see both street and track use

Made in USA

Installation: This item is a direct fit and requires no modifications

Kit Includes: (1) Set- Boxed Lower Control Arms Item # 3021- (1) Set- Tubular Upper Control Arms Item # 3016-

Roto-Joints in the rear

This product makes the front mounting location of the control arm adjustable as well

UMI’s adjustable rear upper control arms are a reliable addition to your street car

Increases antiwear level per quart when using One Bottle (16oz

This kit includes all necessary hardware needed to rebuild your famous South Side Machine lift bars