ProCharger 2003-2004 Mustang Mach 1 4.6L 4V Stage 2 Intercooled Supercharger System – P-1SC

ProCharger 2003-2004 Mustang Mach 1 4.6L 4V Stage 2 Intercooled Supercharger System – P-1SC

The ProCharger 2003-2004 Mustang Mach 1 4.6L 4V Stage 2 Intercooled Supercharger System – P-1SC is a complete, vehicle-specific supercharger system designed to deliver 60-65% more horsepower on 93 octane fuel. Built for Ford Modular 4.6L 4V engines, it features an intercooled P-1SC supercharger providing 8 psi of boost, offering crisp power gains with reliable, low-maintenance operation.

Key Features

• Most powerful self-contained intercooled system for Mustang Mach 1
• 60-65% horsepower gain on 93 octane fuel
• Large air-to-air intercooler for cooler intake temps
• Quick install with common tools and 200k+ mile reliability
• Includes programmer, in-tank fuel pump, and 39.5 lb/hr injectors
• Options for finish, helical gearset, race intercooler, and blow-off valves

Fitment

• 2003-2004 Ford Mustang Mach 1 with 4.6L 4V Modular engine

Note: Verify fitment before ordering. Installation requires tuning and supporting fuel system upgrades included in the kit. Optional upgrades available for enhanced performance and noise reduction.