UMI tubular rear control arms: reduce wheel hop and improve handling. Shopify Collective Contains additional friction modifiers for

Contains additional friction modifiers for suitability with clutch-type limited-slip differentials - for most LSDs

Strange or other similar rear-ends that use a straight through long bolt design

The lower control arms feature reinforced sway bar holes to work with the new solid chromoly sway bar

Offset Bushings

UMI tubular rear control arms: reduce wheel hop and improve handling. Shopify Collective Contains additional friction modifiers forRear control arms are one of the most important suspension modifications that can be done to your GM vehicle. Stock control arms are on the borderline of "junk", bushing deflection and rusting weak stamped material add for traction loss and poor handling ability. Our tubular control arms are designed to give you the best of both worlds, whether your car is a weekend cruiser or a weekend track addict, we've got you covered. The included high quality