DMI Sprint Car Steel or Aluminum 29" WP 32 Spline Driveshaft

The DMI 29" WP 32 Spline Driveshaft is available in both aluminum and steel to match your sprint car driveline needs—whether you’re chasing lighter rotating weight or prioritizing maximum durability. Both versions are built in the WP-style for 32-spline applications and supplied at 29" uncut so you can trim to your exact chassis/driveline requirement. The aluminum option is a hollow swivel driveshaft with a ball end for a 32-spline yoke, while the steel option provides the same 29" WP-style 32-spline fitment in a tougher material choice.

• Two material options let you choose the right balance of weight vs. durability: aluminum (lighter) or steel (more robust)
• WP-style 32 x 20 spline design intended for sprint car driveline fitment with 32 x 20 spline components
• Supplied 29" uncut for precise length trimming to your specific application
• Aluminum version is hollow and includes a swivel/ball end for use with a 32-spline yoke
• Great for spares strategy: run aluminum for performance or keep steel as a rugged backup options