Torque Solution Rear Differential Inserts Subaru WRX 08-25 / STI 08-21 | TS-SU-092

Fitment: This product is designed for 2008 - 2021 Subaru STI and 2008 - 2024 Subaru WRX. Features: Torque Solution's Polyurethane bushings are significantly harder than OEM units. Replacing the stock ones with these tough Polyurethane bushings eliminates unwanted slop and flexing. This allows power to be directly used for rotating the tires, instead of wasting it on rubber flexing. You'll enjoy better feedback, a sharper response, more predictable throttle input, and no more annoying clunking during hard shifts. Key benefits include: eliminating the 'CLUNK' during hard shifts, reducing wheel hop and traction loss, improving 60 - foot times and elapsed times (e.t's). These bushings are torture - tested for 1000HP+ and 8 - second e.t's. They are 75A durometer bushings, come with a lifetime warranty, and are proudly made in the USA.

Using these rear differential inserts is quite straightforward. First, make sure your vehicle is safely parked on a flat surface and the engine is turned off. Remove the old, stock differential bushings and then carefully install the Torque Solution Polyurethane bushings in their place. You may need some basic tools for this process. As for maintenance, it's a good idea to check the bushings regularly for any signs of wear or damage. If you notice any issues, contact our customer service right away. Since these bushings are made of high - quality Polyurethane, they are quite durable, but try to avoid exposing them to harsh chemicals or extreme heat. Keep your vehicle clean, and these bushings will serve you well for a long time, thanks to the lifetime warranty.