T-Rex Torsion Bar – 30″ Chromoly, Tubular (1-1/8-48 Spline) by Diversified Machine

Engineered for ultimate strength and safety, the T-Rex Torsion Bar from Diversified Machine is the professional’s choice for sprint car suspension. Crafted from high-strength chromoly and built to precise race specs, this 30-inch tubular bar features outer diameter options from 0.975 to 1.05 inch and 1-1/8-48 spline ends—perfect for universal fitment on top-tier sprint setups.