Drive Shaft Shop 2015 Subaru WRX STi 1-Piece Carbon Fiber Driveshaft
The 1-piece driveshaft for the Subaru WRX STI is a complete 2.75" carbon fiber shaft that is approximately half the weight of the factory 2-piece driveshaft. The 1-piece carbon shaft features larger, replaceable U-joints and can handle about 850 WHP and 180 MPH.
We had the tubing custom-wound with high-modulus fiber to ensure strength while keeping it small enough to clear everything under the car. All of the factory shields, plates, and covers can be used without any alteration to the car.
Not only will the car feel more responsive, but it will also make a noticeable difference in the noise level inside the car. By removing the factory 2-piece shaft and installing a single shaft, the car feels more responsive due to the lighter weight and the fact that the hanger bearing is no longer moving up and down during acceleration.
The driveshaft is available for most popular motor/transmission combinations. If you don’t see yours listed, custom shafts are also available.
Important: Differential flange mounting holes must be drilled to accept 10mm bolts.
PART# SUSH14-C
Additional Information
- Weight: 40 lbs
- Dimensions: 72 × 6 × 6 in