ProCharger Stage III Intercooled Tuner Kit w/ P-1X Head Unit - Dedicated Drive (1FW202-SCI) - 2015-2017 Ford Mustang GT 5.0L
Take your S550 Mustang GT to the next level with the ProCharger Stage III Intercooled Tuner Kit featuring the P-1X supercharger. Designed for 2015-2017 5.0L Coyote platforms, this system is built for enthusiasts chasing serious horsepower and maximum performance potential. With upgraded airflow, intercooling, and drive system strength, this kit is engineered to support aggressive builds on the street or track.
At the core is the high-efficiency P-1X centrifugal supercharger, delivering increased airflow and stronger top-end performance compared to earlier units. Paired with a massive 1200+ horsepower-rated air-to-air intercooler and a dedicated 8-rib drive system, this Stage III setup is built to handle high boost levels and sustained performance. As a tuner kit, it allows complete flexibility to tailor fueling and tuning to your exact build requirements.
Features
- P-1X self-contained centrifugal supercharger with patented oiling system
- Stage III air-to-air intercooler system rated for 1200+ horsepower
- Dedicated 8-rib supercharger drive system for improved belt grip
- Optional 10-rib upgrade available for extreme horsepower applications
- Forward-facing air inlet design for improved airflow
- ProFlow blow-off valve included for consistent boost control
- Capable of 325+ horsepower gains with proper supporting modifications
- No external oil lines required for simplified installation
- Supports high-performance builds with upgraded engines and components
- Billet aluminum mounting brackets for durability and precise fitment
- OEM-style fit and finish with no permanent modifications required
- Made in the USA
Additional Notes
- This is a tuner kit and does not include fuel system components or tuning
- Custom ECU calibration is required prior to operation
- Supports E85, race fuel, and methanol injection setups
- Crank support requires removal of front sway bar and use of ATI or Innovators West balancer
Fitment
- 2015 Ford Mustang GT 5.0L
- 2016 Ford Mustang GT 5.0L
- 2017 Ford Mustang GT 5.0L
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

