DSS 1,400 HP Halfshaft Kit
Bolt on peace of mind to your S550 with this DSS 1,400 horsepower halfshaft axle kit for 2015-2017 Mustang! DSS developed this direct-fit halfshaft axle kit to hold up to the rigors of drag strip launches! These DSS halfshafts are good up to 1,400 rear wheel horsepower. The halfshafts are constructed with Ovaco 300 Steel which has been used in every IRS/CV driven world record breaking car! 4340 billet CV mounts are utilized to further increase strength. The center bars DSS uses are machined with their CNC spline rolling process and beefed up to a larger 30 spline for the 1,400 HP axles. A rolled spline is significantly stronger than one that was constructed with material cut away. This is because it is actually forging the spline and compressing the micro structure to make it even stronger. All of this works together as a proven design and the best halfshafts on the market for your S550!