ProCharger Stage I Intercooled Supercharger System w/ P-1SC-1 Head Unit and Factory Airbox (1FW411-SCI) - 2015-2017 Ford Mustang GT 5.0L
Upgrade your S550 Mustang GT with the ProCharger Stage I Intercooled Supercharger System and experience massive performance gains without sacrificing drivability or factory refinement. Designed for 2015-2017 Mustang GT models, this complete system delivers impressive power while retaining the factory airbox for a clean, OEM-style engine bay.
Built around the proven P-1SC-1 centrifugal supercharger, this system produces approximately 8 psi of boost and delivers 55-60 percent or greater horsepower gains on pump gas. With the included 750+ horsepower-rated intercooler, handheld tuning, and precision-engineered components, this kit provides consistent, reliable performance in a true bolt-on package. Its CARB-legal design also makes it an ideal option for emissions-compliant builds.
Features
- P-1SC-1 self-contained centrifugal supercharger with patented oiling system
- Factory airbox configuration for OEM-style appearance and integration
- High-efficiency 750+ HP rated air-to-air intercooler
- 6-rib shared drive system for clean installation and reliable operation
- ProFlow blow-off valve included for consistent boost control
- Helical gear set included for reduced supercharger noise
- Handheld programmer included with proven calibration
- Delivers 55-60 percent or greater horsepower gains at approximately 8 psi
- CARB legal system for emissions-compliant performance
- No external oil lines required for simplified installation
- No cutting or permanent modifications required
- OEM-level drivability and reliability
- Made in the USA
Additional Notes
- This is a complete system including tuning and all required hardware for installation
- Designed to retain factory intake routing and underhood appearance
- Supports additional performance gains with custom tuning and upgrades
- Optional upgrades available including P-1X head unit and blow-off valve options
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

