Torsion Arm Left Rear Black Sprint Car

The Torsion Arm Left Rear Black Sprint Car from MPD Racing is a critical suspension component engineered for high-performance sprint racing applications. This left-side rear torsion arm is designed for drivers who demand precision handling, responsive steering feedback, and the reliability required for competitive sprint car racing. The torsion arm works in conjunction with your sprint car's suspension geometry to manage load transfer, control body roll, and maintain consistent tire contact during aggressive cornering and acceleration.

Manufactured from aluminum and finished in black anodized coating, this torsion arm resists corrosion while remaining lightweight—critical factors in sprint car design where every fraction of a pound impacts acceleration and braking performance. Measuring 16.25 inches in length with a 1-1/8 inch diameter and 48-spline connection, the arm integrates seamlessly into OEM and aftermarket sprint car frames. The precision-machined 48-spline interface ensures repeatable, zero-play engagement with your suspension's torsion bar or drive shaft, eliminating slack that would compromise handling consistency during wheel-to-wheel racing. Complete hardware is included, simplifying installation and ensuring all fasteners meet sprint car specification standards.

Sprint car teams, fabricators, and weekend racers benefit most from this left rear torsion arm when replacing worn or damaged suspension geometry or upgrading to a performance-tuned setup. Installation is straightforward for technicians familiar with sprint car suspension design; proper alignment and torque specifications must be observed to maintain handling balance. The driver-side rear position makes this component essential for any sprint car rebuild or suspension refresh, whether you're running dirt or asphalt. MPD Racing's reputation for precision manufacturing ensures consistent quality across competitive racing series.