Custom Steel Driveshaft | 31 Spline Forged Yoke | 1330 U-Joints | 3.5" Flange
Key Features
- 31-spline forged steel slip yoke for TREMEC and other high-performance transmissions
- 1330 series U-joints with 1-1/16" cap diameter and 3-5/8" span
- 3" diameter DOM (Drawn Over Mandrel) steel tube construction
- 3.5" bolt circle flange for rear differential connection
- Professional high-speed balancing for vibration-free operation
- Durable black paint finish
- Application-specific engineering built to your exact measurements
- Made in the USA
Description
Transmission swaps and drivetrain upgrades demand a driveshaft engineered specifically for your application--not a one-size-fits-all compromise that leaves you chasing vibrations or worrying about fitment. This custom steel driveshaft is built to your vehicle's exact measurements, ensuring precise fitment and balanced performance from idle to redline.
The foundation is a 3" DOM steel tube. DOM (Drawn Over Mandrel) tubing delivers consistent wall thickness with no weld seam, resulting in superior strength and better initial balance compared to standard electric-welded tubing. The 31-spline forged steel slip yoke mates directly to TREMEC TKO, TKX, T-56 Magnum, and other transmissions with 31-spline output shafts, while the 3.5" bolt circle flange connects securely to your rear differential.
Power transfers through 1330 series U-joints featuring 1-1/16" cap diameter and 3-5/8" cap-to-cap width--a proven configuration for high-performance street and strip applications. Every driveshaft is professionally high-speed balanced to eliminate vibration throughout the RPM range and finished with durable black paint for lasting protection.
To order, download the driveshaft build sheet and submit your completed measurements to info@moderndriveline.com. MDL will build your driveshaft to those exact specifications. Made in the USA.
Kit Includes
- Custom-length steel driveshaft with 3" DOM tube
- 31-spline forged steel slip yoke
- 1330 series U-joints (installed)
- 3.5" bolt circle flange yoke
- Professional high-speed balancing
- Black paint finish