Reinforced Differential Mounts by Hardrace Hardrace Reinforced Differential Mounts are made with harden rubber with higher durometer and strength than OE rubber mounts, it will help reduce drivetrain movement under acceleration. Features Hardrace Reinforced Differential Mounts Benefits Offers a more direct connection between the Drive-train and Chassis Helps to put power down to the wheels Direct bolt-on. Increase stability during cornering during acceleration. Applications Honda S2000 What’s In The Box? 2 – Reinforced Differential Mounts Warranty Manufactured Lifetime Warranty