The factory engine management system of your Jeep is designed for the average consumer, but you aren't the average consumer. You know you it's possible to squeeze more performance out with a 2013 Grand Cherokee inline module. Upgrade from average performance to high performance with this simple modification.
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Quick acceleration off the line, faster 0-60 times and more towing power is yours with the Jet Performance Module. This performance module installs easy, is 50-state street legal, and works for both stock and modified powerplants. Plus, Jet backs this module with a 1-year warranty.
Confused by odd shift points, snail–like acceleration and measuring fuel economy? If so, crack the Chrysler code with the Hypertech Interceptor. This easy to install inline–module corrects the long unbreakable Chrysler, Dodge and Jeep factory programming, unleashing the full potential of your ride. Lifetime Warranty.
2013 Grand Cherokee inline modules are designed to work seamlessly with your factory engine control module. They unlock the full potential of your engine by refining the operating parameters of your Jeep's digital control module. Enjoy the increased power output and improved fuel economy without the hassle of bolt-on engine modifications. They are easy to install, and when you are ready to set your Jeep back to the factory performance profile, simply remove the module. All orders of control modules for 2013 Jeep Grand Cherokee SUVs come with our 1-Year, Lower Price Guarantee.
2013 Jeep Grand Cherokee InLine Modules are Available for the Following Trims & Body Styles:
2013 Jeep Grand Cherokee Laredo InLine Modules 2013 Jeep Grand Cherokee Limited InLine Modules
2013 Jeep Grand Cherokee Overland InLine Modules
2013 Jeep Grand Cherokee SRT8 InLine Modules
Year Range For Jeep Grand Cherokee In-Line Modules