Penstar Jeep Tunes and Part Upgrades


Whether you are looking for Off-Road or On-Road performance, the Pentastar V6 equipped Jeep lineup is a great platform to build off of with your Wrangler, Cherokee, or Grand Cherokee. RPM-Motorsports has been working with Pentastar engines for a few years now, and have seen a lot of success with our ECU tuning. More recently we have begun releasing performance parts for the 3.2L and 3.6L V6.

Check out our very affordable Torque Tubes and Custom ECU Tunes. The upgrades available here are great for anyone looking to improve their power and control off-road as well as give you a competitive edge over your competition no matter what kind of track you’re on. RPM-Motorsports is proud to help Jeep enthusiasts build their ride the way they want.