2015-2020 Mustang GT350 QA1 REV Series Carbon Fiber Driveshaft SFI

Maximize the performance of your Shelby GT350 with a carbon fiber driveshaft. A carbon-fiber driveshaft is stronger, lighter, and offers some nice benefits over the aluminum and steel alternatives. You can be confident in the quality and performance of a QA1 driveshaft, all driveshafts are made to precise specifications and are designed specifically for Shelby applications.

SFI Certified. Meeting and exceeding SFI 43.1 standards, this driveshaft has been tested and meets the requirements that the SFI Foundation set. This means that your Shelby is compliant with the class that you compete in.

Decreased rotational mass. With the rev-limit on the 5.2L Voodoo engine set stock at a 8,250rpm and being pushed even higher with tuning, reducing weight in the drivetrain can make a big difference. QA1's carbon fiber driveshaft is lighter than aluminum, steel, and other carbon fiber driveshafts. This results in better acceleration and puts more power to the ground.

Reduced NVH and improved launching. Carbon fiber driveshafts can absorb shocks to the drivetrain and NVH, unlike steel and aluminum. This results in smoother power delivery and better launching at the track. A high-speed CV joint with a high-speed sealing boot and high-temp. grease keeps NVH low, even at high speeds.

Well-built and capable. Stronger than both steel and aluminum driveshafts, QA1's carbon fiber driveshafts put the power to the ground. Wound in-house with 3M Matrix Resin for unrivaled quality and construction. The driveshaft yokes are bonded to the driveshaft with an 11-step process that ensures a solid and durable connection. Spicer Life Series 1350 U-joints offer great strength.

Note: The Shelby driveshafts are designed for stock vehicles. Any modifications can affect fitment. Please refer to the length specifications from the tube end to the CV joint shown in Table 1 in the installation guide to confirm that the driveshaft will have the correct fitment for your vehicle.