At the core of each KraftWerks kit is a patented Rotrex traction drive supercharger, capable of over 200,000 RPM. The proprietary design allows the Rotrex supercharger to be lighter, smaller, quieter, cooler, and run higher RPMs than all other competing superchargers, and results in superior efficiency, reduced emissions, and improved transient response. KraftWerks Supercharger kits offer a broader, more usable power than anything on the market. A broad power band makes for a better street and race car, and demonstrates the superiority of the Rotrex design. KraftWerks designs kits for a variety of vehicles.

These kits are available for the S2K, Fit, Miata, K Series Plaforms and more! Let us know how we can help you take advantage of these awesome kits and take your build to a whole new level. We look forward to working with you.