28 Spline (930 Cv'S) Chromoly I.R.S. Race Axles

Engineered And Designed To Twist Or Spool Up Like A Torsion Bar To Avoid Damage To The Transmission Final Drive And To Keep The Axle From Snapping Under Extreme Or Race Loads. For High Performance, Drag And Off Road Conditions, These Axles Are The Only Way To Go.