WMS 850 Package for Jeep Trackhawk

Our WMS 850 package for the Jeep Trackhawk, brings respectable power for a reasonable cost. Average gains are 80+ to the rear wheels without sacrificing drivability and OEM creature comforts.  Package includes:

Cold Air Intake
Upper Pulley
Solid Isolators
Pinned Crank
Thermostat
Upgraded Injectors
NGK Plugs
Mighty Mouse Catch Can
In-House PCM Unlock
WMS Engine and Trans Calibration
Synthetic Oil Change
Comprehensive WMS Detail (interior and exterior)
Full Tank of Gas
1-hour Customer Ride-Along Session
Vehicle Care Sheet
Dyno Sheet, Photos, and Videos


Expect and extra 90-120 HP at the wheels on pump 93.

Expect to see an impressive increase of 90-120 HP at the wheels, ensuring your Trackhawk stands out in both performance and reliability.


Please be aware that some parts may require lead times. Contact us before placing your order, and we will gladly provide those based on current-day conditions. Our team is available to answer any questions you may have before ordering.