2017-15 Ford Mustang GT (5.0) EO

Complete Systems (50 State Legal)

  DESCRIPTION  BOOST  HP GAIN  INTERCOOLER
  HO Intercooled System with Factory Airbox (P-1SC-1 or P-1X supercharger)  8 psi 55-60%+ HP  750+ HP
  Stage II Intercooled System with Factory Airbox (P-1SC-1 or P-1X supercharger)  9 psi  55-60%+ HP  1200 + HP

New System Design Features Emissions Legal Boost!

Featuring a compact billet aluminum bracket and industry leading intercooler design, ProCharger’s CARB legal application for the 2017-2015 Mustang GT retains the factory airbox and nets gains of 250 HP (with 8 psi) on an otherwise stock Mustang GT. This best-in-class supercharger system includes the highly efficient P-1SC-1 ProCharger, and an extremely effective, front mounted, air-to-air intercooler that perfectly complements both the size and shape of the opening of the factory grille–with no cutting or trimming required.

Covered by CARB Executive Order (EO) D-365-15 for part numbers #1FW411-SCI and part #1FW412-SCI, cover both the 2017-15 Mustang GT HO and Stage II Systems, which lead the industry in delivering the largest horsepower gains per psi of boost, with OEM-style fit and finish, ease of installation, and reliable performance. Additional system highlights include a shared 6-rib drive system for the HO and Stage II systems, self-contained supercharger oiling, a handheld tuner, Helical Gears for noise reduction, and a choice of finishes from standard satin, or optional black or polished upgrades.

With California being one of the largest performance automotive markets in the U.S., ProCharger recently opened a regional west coast office just minutes from the world renowned Sonoma Raceway. ProCharger has stepped up its emissions testing program to meet the demand for street-legal boost in all 50 states–including the popular Ford 2017-2015 Mustang GT, as well as many other vehicle application. The two existing HO and Stage II ProCharger system designs for the 2017-15 Mustang GT, featuring driver side mounting location, will still be available for sale in other geographies.


California Emissions Compliance info (CARB)

The following system meets California emissions regulations and is available for street use.

2015-2017 Ford Mustang GT (5.0L)
DescriptionHp GainMax BoostPart #EO #
HO Intercooled System with Factory Airbox and P-1SC-1 or P-1X supercharger55-60%+8 psi1FW411-SCID-365-16
Stage II Intercooled System with Factory Airbox and P-1SC-1 or P-1X supercharger55-60%+9 psi1FW412-SCID-365-16

Tuner kits for this vehicle are NOT legal for street use in California. These products are intended for racing or off road applications only.


2017-15 Mustang GT (5.0 4V) Supercharger Kit Info:

Click below to read more about these supercharger kits: