Bolt On Better Traction
The 2005-2014 Mustang BBK Gripp Lower Rear Control Arm Kit eliminates deflection for firmer launches and much improved handling characteristics. These control arms eliminate deflection in 2 ways. The strong boxed steel tubing is much less flexible than the bent sheet steel factory control arms and polyurethane bushings are a higher durometer (stiffer), which cuts down on bushing deflection.
BBK S197 Mustang rear control arms (trailing arms) have many features, including precision robotic welding, baked on powdercoating, polyurethane bushings and zerk fittings for easy servicing.
The BBK Gripp lower control arms bolt in using your factory hardware. Most home mechanics with a basic set of tools can accomplish the swap in around 30 minutes.