Quick view KraftWerks KraftWerks 12-18 Jeep Wrangler V6 3.6L Supercharger Kit w/o Tuning - 150-03-1000 Compare $4,969.64 $4,732.99 Kraftwerks Performance Group is proud to bring you the most advanced supercharger system available. At the core of each Kraftwerks supercharger kit is the revolutionary and patented Rotrex, traction-drive supercharger. The proprietary design allows for... Add to Cart Add to Cart