Whiteline Plus Rear Crossmember Bushings (Reduces Axle Tramp) – 2013+ Chevrolet SS Sedan/ 08-09 Pontiac G8 (V8) – W93166

PRODUCT BENEFITSEliminate that rear end rocking effect with Whiteline crossmember inserts that act as fillers in the heavily voided original bushings and stop excess lateral movement of the rear crossmember. NOTES: IMPORTANTInstalls into voiding of original front & rear bushings – reduces axle tramp.