Our rear billet adjustable rear control arms presented quite a design challenge. Other solutions in the market offer standard threaded adjustments, but we knew the reason these lack durability is that the threaded portions are not loaded axially. As such, we set out to incorporate some technology developed while working with a GRAND-AM racing team on their Challenger race car.
Our control arms are precision machined from 6061 billet aluminum and adjustment is made using a series of "teeth" machined into each arm for an exact alignment because you can tune the alignment of your vehicle to suit your needs whether you're trying to increase or reduce camber. Our arms are designed to occupy the same space of the OEM arms to ensure they do not interfere with aftermarket shocks, coil-overs, etc.
Our control arms feature 90 durometer Polyurethane bushings that ensure long, slop-free life from the parts even under the most punishing conditions.
These are available in Black Anodize finish.
Note: some photos show our original design with the adjustment tabs, but that is not the current design. The "teeth" style is the current version. The "tab" version photos are shown for installation demonstration only.