UMI tubular arms reduce wheel hop, boost grip, and improve consistencyIncrease rear suspension handling by replacing your weak factory stamped steel rear lower control arms and rubber bushings control arms with UMI's heavy duty tubular adjustable setup. These direct bolt on replacements minimize wheel hop, improve corner handling while lowering ET's and help motorsports consistency. The spherical rod end allows for a bind free operation, making a great upgrade for both your track and auto cross driven car. The urethane

Used in low-power dog-ring racing trans axles with moderate to low load

Applications:  2016+ Chevrolet Camaro 2016+ Cadillac ATS/ATS-V 2016+ Cadillac CTS/CTS-V

Honda/Acura 08798-9036

Subaru SOA15208AA15A

there are situations that require rebound forces in excess of what standard passive adjustable shock absorbers and struts can provide

Molybdenum

brass and bronze cooling systems

our customers report)

Trackspec has once again developed the best bolt in 4 point roll bar on the market for the 1982-1992 3rd generation Camaro

Friction modifier can be added or used to customize limited-slip differential operation

Oxidation Stability

API Service Class SJ/SG/SH JASO MA