Juggernaut Performance Tuning (2015-2022 Mustang 5.0L)

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Price: $239.00
(1 review) Write a Review

JP Tuning skillfully combined years of performance tuning knowledge from multiple platforms and devices with an industry leading support team, all under one brand. Using our dynamic ticket system, we can respond promptly and efficiently to get you rolling. We not only focus on power, but also drivability. We will not be modifying or changing any emissions related components when writing your tunes. All tuning will be 100% compliant unless a valid reason and proof is provided for being a 100% non-emissions controlled off road only vehicle. 

JP Custom Ford Tuning uses SCT BDX or SCT X4 handheld tuning devices.  



3 Basic Revisions Included

After 3 there will be a $50 dollar fee for basic revisions. This includes gear changes, tire changes, CAI changes, etc.

NOTE: E85/Flex Tune only available for N/A Setups.  Boosted setups are E85 only no Flex Tune.


If you are adding E85, intake manifold, or jumping to a boosted setup, you will pay the upgrade cost only, not a full new tune price.

Locating PCM Code

On the S550 the PCM is located under the fuse box on the passenger side engine bay.


CA Residents: WARNING: Cancer and Reproductive Harm

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  • 5
    JPT Stands Out

    Posted by Kevin Kemper on Sep 28th 2022

    This is the second car that I have had tuned. I will say Matt answered all my questions, even the dumb ones and had my 2020 Mustang GT running perfectly. We did several remote email tunes and then tightened it up on the dyno. The expereince I have had with JPT has been leaps and bounds better than the other two I had to work with prior. My car is running super clean and super safe.