Torque Solution Polyurethane bushings are much harder compared to the OEM units. By replacing them with these harder Polyurethane units you can get rid of the unwanted slop and flexing of the stock units which allows for the power to go into rotating the tires, instead of flexing the rubber. Giving you better feedback, sharper response, and more predictability on throttle input, along with eliminating annoying clunking during hard shifts.
Features
1000HP+ and 8sec e.t. torture tested
75A durometer bushings
Limited Lifetime Warranty
Benefits
Eliminates the " CLUNK " when shifting hard
Reduces wheel hop/traction loss
Improved 60fts / e.t's
Applications
2008-2014 Subaru WRX/STI
What's In The Box?
1 - Rear Differential Insert Kit
Warranty
Torque Solution's Standard Limited Lifetime Warranty
