Most of us are always looking to squeeze more horsepower out of rides. Now Edge Products makes a solution that allows you to increase the horsepower on your TJ 4.0 liter by a whopping 20%. Oh, and the best part…it’ll take all of an hour to complete the upgrade!
This miracle horsepower kit is called the Edge Trail Jammer . Edge products has become wildy popular in the diesel performance market with their Edge Juice performance chips, but now you can get similar gains from a gas motor.
The Trail Jammer Kit includes a performance module that tunes your 4.0 liter for max power, a machined throttle body for better engine response and a cold air intake system complete with lifetime filter.
The Edge Trail Jammer Kit is available online for around $650 which might sound a bit steep at first, but for the raw horsepower gains (not to mention the smile on your face the first time you press the gas peddal) it’s well worth the dough.