SuperPro's OEM+ Offset Lower Front Control Arm Assembly Kit replaces the factory steel control arms with more rigidly bushed lighter-weight steel control arms. The Superior engineered polyurethane bushing with offset provides additional caster, enabling both alignment and vehicle handling improvements.Reduces unsprung weightImproved turn-in feelReduced for and after movement for improved tractionReplacing the original control arms with lighter-weight steel is a performance enhancement by itself. Reducing the weight of components like control arms reduces the work the suspension must do. Lighter control arms mean the suspension controls up and down movement much quicker. This enables the suspension to react to the road surface much more quickly.It also makes for a smoother ride, with the dampers able to control the rebound movement. This means bumps are more quickly controlled and the secondary ride is improved. Reducing unsprung weight also makes everything feel lighter and more agile.