JMS Throttle Enhancer PedalMAX Plug-N-Play Drive-By-Wire Mustang 2015-2022
JMS PedalMAX Plug-N-Play Drive-By-Wire Throttle Enhancer for all 2015, 2016, 2017, 2018, 2019, 2020, 2021, and 2022 Mustangs.
If you wish your Mustang had a little more get-up-and-go, then it’s time to pick up this JMS PedalMAX Plug-N-Play Drive-By-Wire Throttle Enhancer that’s now available at CJ Pony Parts!
Features and Benefits:
- Complete Solution for Poor Throttle Response
- Eliminates Slow Throttle Response on Modern Drive-by-Wire Vehicles and Improves Driving Experience
- Considerably Improves Vehicle Acceleration and Virtually Eliminates Accelerator Pedal Lag and Turbo Lag
- Enhances Low- and Mid-Range Horsepower and Torque
- Helps Eliminate Stalling on Manual Applications
- Uses Plug-and-Play Design: Straightforward and Easy to Install with No Need for OBD-II Programming
- Unplug Factory Connector from Accelerator Pedal and Connect PedalMAX in Between
- Includes Remote Throttle Control Knob to Control Amount of Pedal Enhancement On the Fly
- LEDs Help Visually Monitor Device Status
- Made in the USA
This JMS (PX1114F) PedalMAX Plug-N-Play Drive-By-Wire Throttle Enhancer is made in the USA and will work on the 2015-2022 Mustang. It’s a complete solution for poor throttle response, and it’ll considerably improve your Pony’s acceleration while also virtually eliminating accelerator pedal lag! Installation is an easy plug-and-play process with no need for OBD-II programming.
Kit Includes:
- PedalMAX Throttle Enhancer
- Plug & Play Wiring Harness
- Remote Throttle Control Knob
- Installation Kit and a Set of Instructions
Installation Kit Contains:
- (1) Red De-Sensitizing Plug
- (4) Zip Ties
- (1) Mini Screw-Driver
Tech Tip: This product can easily be stacked with other the JMS devices such as BoostMAX when applicable.
California Residents: Proposition 65 Warning
This item is 50-state legal (CARB E.O. Number D-816-6 & D-816-7)

Installation Difficulty

Novice skill is required for this installation.