Now that the tuning has been unlocked for the S650 5.0L, Juggernaut Tuning is ready to tune your Mustang whether it is a stock car, mild bolt-ons or even boosted and nitrous setups. With years of tuning under their belt you can be sure your getting one of the best tunes in the business.
Juggernaut will be using the HP Tuners MPVI3 device. In order to load the Juggernaut Tune to your S650 Mustang you will need the MPVI3 and 4 HP Credits. We offer the MPVI3 w/4 Credits, or if you want to get the credits yourself you can just get the MPVI3. If you have both already that works as well and you will just need to purchase the tune for your build.
REVISION,upgrade, and scheduling POLICY
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. For boosted setups, pricing will vary on the mods you are changing.
Upgrades
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.
Upgrades
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.
Remote Session Policy
Your remote session starts when we begin the tuning process. We will not trigger your support window until you send in your first log, so do not worry if your car is still being built. Once we begin your session, the window will be open for 9 days. If we need to re open your session down the road pricing will start at $100 and depending on changes will go up from there.
NOTE: You will need the HP Tuners MPVI3 and 4 HP Credits for Juggernaut Tuning on you 2024 - 2025 Mustang GT or Darkhorse.
FITS:
- 2024 Ford Mustang GT
- 2025 Ford Mustang Darkhorse
- 2024 Ford Mustang GT
- 2025 Ford Mustang Darkhorse
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

