Polyurethane Bushing Insert w/ Steel Backing Plate

This kit was developed in-house, with extensive research and testing to minimize driveline deflection while maintaining everyday driving comfort. The goal was to balance a comfortable ride with maximum performance, proven through real-world testing on multiple vehicles. The kit includes new hardware to replace the factory torque-to-yield bolts, which are required to be replaced when removed. The kit also offers increased drivetrain rigidity and response, and has undergone long-term testing for real-world qualification. Installation is straightforward and can typically be completed in under 30 minutes by mechanically inclined individuals. An installation PDF is available for assistance. This part fits the following vehicles: Audi B8 A4 (FWD 2.0T, Quattro 2.0T, Quattro V6 3.2L), B8 A5 (Quattro 2.0T, Quattro V6 3.2L), B8 RS5 (All 4.2L), B8 S4 (Quattro 3.0T), B8 S5 (Quattro 3.0T Cabriolet, Quattro 3.0T Coupe, Quattro V8 4.2L), B8 SQ5 (Quattro 3.0T), C7 A6 (FWD 2.0T, FWD V6 3.0T), and Q5 (Quattro 2.0T, Quattro 3.0 TDI, Quattro 3.0T, Quattro 3.2L).