Kraftwerks 158-05-0682 Performance Group Serpentine Belt 68 in. 7 Rib Serpentine Belt

Kraftwerks

<p>KraftWerks Performance Group <span class="caps">LLC</span> is a high performance supercharger kit manufacturer. KraftWerks has been formed by Oscar Jackson, founder of Jackson Racing, and David Hsu, founder of Group-A Autosports / Skunk2 Racing. KraftWerks designs and manufactures Rotrex-based supercharger kits for import vehicles. The KraftWerks kits have shown gains in excess of 100% across the entire power band and represent the pinnacle in forced air induction.</p> <p>At the core of each KraftWerks kit is a patented Rotrex traction drive supercharger, capable of over 200,000 <span class="caps">RPM</span>. 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 will be designing kits for a variety of vehicles ranging from Honda to Lamborghini.</p>