Sorry, there are no Performance Control & Engine Management that fit your
2008 Jeep Wrangler (JK).
Bully Dog’s Watchdog Economy Performance Monitor is perfect for checking performance data, engine parameters, driving habits and race results. Not only will it help improve your performance driving by analyzing torque, horsepower, RPM and acceleration curves, it can reteach you how to improve your daily driving habits and can get you up to 37% more out of a gallon of fuel. Bully Dog, a name that has come to mean enhanced diesel performance, manufactures innovative electronic components for diesel-powered trucks and now gas-powered vehicles as well.
See product for application and installation details.