That 2002 Jeep Grand Cherokee is going to run great with a new power programmer, but if you think you can handle taking it to the next level, you gotta check out the top brands of exhaust systems
, exhaust headers
, and air intakes
. If you get your Jeep Grand Cherokee whipped into shape, it’s going to repay you with increased horsepower, torque, and possibly better gas mileage (if you’re not lighting up the tires at every stop sign).
If you have any questions about any of the performance chips on RealTruck, give us a call at 877-216-5446 or chat with us