Description
The DMI 2Tuff Hollow 31 Spline Axle is engineered for racers and serious off-road enthusiasts who demand reliability under extreme torque loads. This gun-drilled hollow design reduces unsprung weight while maintaining the strength needed for high-performance applications, making it an essential upgrade for custom rear-end builds. Whether you’re running a dedicated track vehicle or a competition rock crawler, this axle delivers the precision fitment and durability required to keep you in the race.
- 30.5 inches long
- 31 spline carrier
- 24 spline drive flange
- Gun-drilled hollow design
- Steel construction
- Natural finish
- Bolt-on installation
- Sold individually






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