aFe Control PFADT Series Control Arm Bushing Set 1997-2013 Chevrolet Corvette (C5/C6)aFe Control is proud to release the PFADT Series, Poly Control Arm Bushing Kit, for the C5 & C6 Corvette. OE factory bushings are known to deflect more than a 1 4" inch in turns which equates to almost 1 degree of lost camber and unpredictable handling. The aFe Control Poly Control Arm Bushing Kit, will solve this, by virtually eliminating bushing deflection, while still maintaining a quiet, comfortable ride, suitable for street use. The kit includes,