1-Piece Aluminum Dual CV Driveshaft 3.50-Inch Diameter

The Driveshaft Shop GMCTSV33-A is a 1-piece aluminum dual CV driveshaft engineered specifically for the 2009-2015 Cadillac CTS-V with an automatic transmission. This upgrade replaces the factory two-piece unit, aiming to provide a more athletic and solid feeling to the car. It is constructed from a 3.50-inch diameter aluminum shaft and features a custom 108mm CV with full Chromoly internals for enhanced durability. The driveshaft incorporates a 300m spline stub system mounted into a billet aluminum plate, offering both strength and reduced weight compared to conventional methods. It includes special grade 12.9 hardware with backup lock nuts to ensure secure fastening. The unit is balanced on sophisticated machinery and has a critical speed rating of 150 MPH, making it suitable for high-performance applications. The product weighs approximately 18 lbs.