The Pfadt Rear Upper Control Arm bushings for the 2010 Camaro are designed to limit bushing deflection to maximize steering response while maintaining drivability and comfort. Utilizing lightweight 6061-T6 aluminum sleeves that are hard anodized to create incredible surface hardness and microscopic pores to hold our special grease. These sleeves are then Teflon coated to further reduce friction. This is then coupled with our graphite impregnated polyurethane bushing which uses deep grooves to hold grease and continuously re-lubricate the surfaces for long and quiet operation. The result is an ultra lightweight, ultra-low friction joint that is 32% lighter than the OE bushing and more durable then ever before.