Upgraded rear control arm boosts traction, stability, and launch control. 2022 ford mustang Vortex Rok TT and similar

Vortex Rok TT and similar engines

BMW LL-01 as well as Mercedes Benz 229

improved cold shifting

Rear control arms are an essential suspension upgrade for your GM vehicle

Peugeot/Citroen 9734

Upgraded rear control arm boosts traction, stability, and launch control. 2022 ford mustang Vortex Rok TT and similarhis upper rear control arm replaces the factory stamped upper control arm reducing wheel hop and increasing traction. The S197 Mustang chassis uses a 3 link rear suspension system with a panhard bar to control the rear end under the vehicle. Under hard loads the factory pieces tend to flex and rubber bushings deflect leading to poor traction and erratic handling. Replacing the factory pieces with stronger well designed items eliminates this flex