H&R RSS Club Sport Coil Overs are designed and tested on the famous Nürburgring, and are for the performance driver that must have constant feedback. The result is flat cornering and supreme directional control—a perfect choice for the high performance driver that lives to become one with the road. Lowers the center of gravity and reduces body roll for better handling. Like the H&R Street Performance Coil Overs, RSS Club Sport Coil Overs feature an H&R exclusive dynamic damper technology and a fully threaded shock body—not an imitation sleeve-over.