Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The KraftWerks Rotrex traction‑drive supercharger head unit is a compact, high‑speed forced‑induction solution built around the patented Rotrex design. It delivers broad, usable power gains for street and track use while operating with reduced weight, lower noise and cooler temperatures. Rotrex traction drive allows shaft speeds exceeding 200,000 rpm and the systems are engineered and tested at KraftWerks’ Norco, California facility.
KraftWerks Supercharger Rotrex C31-81 SC - Black
