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Torque Solution Billet Rear Differential Brace (Black): Subaru WRX / STI 08+
Torque Solution Billet Rear Differential Brace: Subaru WRX / STI 08+
 
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MSRP$288.88
Our Price:$259.99
You save $28.89!


Product Code: TS-SU-427BK
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Description
 
Torque Solution Billet Aluminum Rear Differential Brace
Applications: Subaru WRX / STI 08+

Torque Solution Billet Aluminum Rear Differential Brace is a must have for your high horsepower or big turbo Subaru. Our billet piece is stronger than the OEM cast brace and includes 75A Durometer Urethane bushings to ensure there is no differential movement. Less drivetrain movement means more power to ground. This will benefit all types of racers whether you are on a road course or at the drag strip.

- 6061 Billet Aluminum
- Black Anodized w/ Engraved Torque Solution Logo
- 75A Urethane Bushings w/ Stainless Steel Pins
- Helps Reduce Wheel Hop
- Reduces Drivetrain Movement
- Limited Lifetime Warranty

Torque Specs:
Brace to subframe bolts: 81 ft lbs.
Brace to bottom of diff housing: 37 ft lbs.

Applications:
- Impreza WRX 2008-2014
- Impreza WRX STi 2008-2014
- WRX STI 2015+
- WRX 2015-2021
- WRX 2022+
- Forester 2013-2015
- Legacy 2000-2008



PROPOSITION 65

Proposition 65 requires businesses to provide warnings to Californians about significant exposures to chemicals that cause cancer, birth defects or other reproductive harm.

WARNING: Cancer and Reproductive Harm. (http://www.p65warnings.ca.gov)


Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 2 Write a review.

  0 of 0 people found the following review helpful:
 
5 of 5 Bigger and better than OEM May 14, 2026
Reviewer: Jeremy C from England  
I bought this mount to replace a Cusco one that had started to rust immediately after installation. This TS mount being Billet Aluminum not only looks better it can’t rust, the Urethane Bushings are stiffer than the rubber ones used on the OEM and Cusco mounts, locking down the rear differential. As expected from TS, fit and finish are perfect, it’s a pity it’s hidden under the car.

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  0 of 0 people found the following review helpful:
 
5 of 5 Almost perfect January 19, 2022
Reviewer: Ron from California  
The piece is beautiful and does it's job. I bought the one with bushings versus the solid mount in hopes of not introducing too much NVH. After install I thought I messed up my diff from the noise coming from the back. TS was not surprised and told me that is normal NVH after the install.
The part works as advertised to keep the diff from slinging around but would love to see maybe one step down on the durometer to reduce the grinding sound from the diff.

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