30in Tubular Torsion Bar 1015 Rate Hollow

The MPD Racing 30-inch tubular torsion bar with a 1015 rate is designed for chassis tuning, suspension geometry refinement, and bracket racing applications where precise spring rate control is crucial for handling balance and launch characteristics. This product is ideal for enthusiasts looking to enhance their street machines or competition platforms.

Constructed from premium 1015 steel, this hollow tubular torsion bar provides a spring rate of 1015, making it suitable for vehicles that require moderate front suspension stiffness. The hollow design reduces unsprung weight compared to solid alternatives while maintaining torsional rigidity and fatigue resistance, essential for repeated cornering loads and aggressive driving.

Street rodders, dirt track competitors, and suspension engineers will benefit from this torsion bar's ability to optimize roll stiffness ratios without compromising ride quality. Its integration into fabricated suspension systems allows builders to fine-tune performance through adjuster arm positioning and bracket geometry.