UMI tubular upper A-arms add caster for sharper handling & stability.Upgrade your vehicle's stability and steering with UMI Performance's Street Performance Tubular Upper A Arms. Designed to enhance both stability and steering feel with added caster, these A arms utilize race proven construction to ensure precise handling. Built with 1 1 4 inch heavy duty tubular construction, they offer a perfect blend of strength and lightness. Direct bolt in installation, along with included end links and chassis mount bushings,

Applications:  2016+ Chevrolet Camaro 2013-2019 Cadillac ATS/ATS V 2013-2019 Cadillac CTS/CTS-V

Recommended for V-twins that need more viscosity due to operation in extremely hot climates

digressive piston which reacts to changing road conditions

CrusaderTM rebound valving range may be

worm gear drives

Superior consistency and wear protection for Bracket and Heads-Up drag racing transmissions like Power glide and Turbo 400

Carpets and panels can be notched for a clean look

*** 3-4 Week lead time

low deflection polyurethane bushings

* Three-step sealing system

Experience enhanced steering feel with added caster

injects down to neg 40 percent F