The 1-piece driveshaft for Subaru is a complete 2.370" Carbon Fiber shaft that is approximately 1/2 the weight of the factory 2-piece driveshaft. The 1-piece carbon shaft features larger, replaceable u-joints and can handle about 850WHP and 180 MPH. We had the tubing custom wound with a high modulus fiber to ensure the strength while making 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 at all. The ends are made from 6061-T6 aluminum and that shaft weighs a mere 12.2lbs. Not only will the car feel more responsive but it will also make a noticeable difference on the noise level in the car.
NOTE: This driveshaft is rated to 850WHP and a top speed of 180MPH and is not recommended for use above this speed.
SUSH1-C: 02-07 WRX 5-Speed, R160 Rear
SUSH2-C: 02-07 STI 6-SPEED, R180 REAR
SUSH6-C: 02-07 WRX Auto or w/ 6-Speed Conversion, R160 Rear
SUSH9-C: 08-14 STI 6-Speed, R180 Rear
SUSH11-C: 08-14 WRX 5-SPEED, R160 REAR
SUSH12-C: 08-14 WRX 6-SPEED CONVERSION, R160 REAR
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to https://www.P65Warnings.ca.gov/passenger-vehicle.