Description

Sprint Car Titanium Left Rear Torsion Arm

Experience unmatched strength, precision, and performance. Our Titanium Left Rear Torsion Arm — engineered for serious Sprint Car racers who demand the best.

Key Features & Benefits

• Stronger and Lighter: Crafted from aerospace-grade 6242 titanium, this arm is ¾ lb lighter than aluminum while providing superior strength and durability.

• Unmatched Safety: Designed to minimize rear-end intrusion during crashes, offering one of the safest torsion arm options available.

• Impact-Resistant Design: Built to resist spline breakage even in severe impacts.

• Aerospace Titanium Construction: Fully compliant with aircraft specifications, ensuring consistent integrity and performance — the material will not weaken or deform from bending.

• Consistent Spring Rate: Matches the spring rate of standard aluminum arms, allowing you to use your existing torsion bars and setup blocks.

• Exceptional Arm Memory: Can flex, bend, and bow under stress yet return perfectly to shape.

• Heat Resistant: Exhaust temperatures have no effect on the titanium material, maintaining strength and performance in all conditions.

• Compact Profile: The slim design allows the shock to sit over the arm — no shock spacer needed, even for large-body shocks — reducing excessive arm twist.

Includes

• Titanium pinch bolts

• Titanium studs

Proven Performance

These titanium torsion arms have powered champions — including 2 Knoxville Nationals wins and the 2021 Kings Royal victory.