If you are looking for the most power out of your wrangler, look no further. Ripp's centrifugal style super charger squeezes every last horse power out of your 3.6 while still keeping great road manners so that your Jeep can still be daily driven! With the 3.6L Pentastar, Ripp has even been able to see numbers as high as 325hp at the rear wheels! The key to this is a the self contained Vortech V3 Centrifugal Style Supercharger, larger plug and play primary injectors and a proprietary plug and play MAP sensor.