Hardrace Rear Differential Anti-Vibration Insert Trailing Arms Unlike the factory system that

Unlike the factory system that relies solely on driving modes and the muffler itself to control audible content

which is a common failure point

Note: Photos Show Edges-On

the Pro98 is perfect for achieving top-level performance in demanding setups

Hardrace Rear Differential Anti-Vibration Insert Trailing Arms Unlike the factory system thatHardrace subframe anti vibration insert is a great choice to improve traction and get a more connected suspemsion feedback. The insert features CNC aluminum construction for precise fitment to the factory subframe bushings. By filling the void in the bushings, the inserts capably limit unwanted movement and firming up the subframe, eliminating wheel hop, power loss and sloppy suspension feel under harsh driving conditions.