ProCharger High Output Intercooled Tuner Kit w/ P-1SC (1FF201-SCI) - 1999-2001 Mustang Cobra 4.6L 4V
High Output Intercooled Power for 4.6L 4V Cobra Builds
Take full control of your 1999-2001 Mustang Cobra 4.6L 4V with the ProCharger High Output Intercooled Tuner Kit. Designed for enthusiasts who want maximum flexibility, this system provides the proven P-1SC supercharger platform along with efficient intercooling to support serious horsepower gains.
With properly configured setups, this system delivers 45 to 50 percent horsepower gains and supports 500+ horsepower potential, making it an ideal foundation for high-performance street or track builds.
Intercooled Performance - The ProCharger Advantage
ProChargers air-to-air intercooled design delivers cooler intake temperatures and improved consistency compared to non-intercooled systems.
- Increased airflow for higher horsepower gains
- Lower intake temperatures for improved efficiency
- Consistent performance without heat soak
- Reliable power delivery for street and track use
Air-to-Air Intercooler System
The included intercooler system helps maintain stable intake temperatures and dependable performance under boost.
- 2-core air-to-air intercooler
- Maintains consistent power during repeated runs
- Reduces detonation risk
- Supports safe boost levels on stock engines
P-1SC Supercharger Performance
At the heart of the system is the proven P-1SC centrifugal supercharger, delivering efficient airflow and reliable boost.
- P-1SC centrifugal supercharger head unit
- Self-contained oiling system with no external oil lines
- Smooth, linear boost curve
- Durable, low-maintenance design
Tuner Kit Configuration
This tuner kit is designed for builders who want full control over their setup and performance strategy.
- No tuning included - custom calibration required
- No fuel system components included
- Ideal for E85, race fuel, and methanol setups
- Supports upgraded engines with cams, heads, and exhaust
- Not emissions certified
Complete Hardware for Clean Installation
This system includes all major hardware required for installation while maintaining a clean, factory-style appearance.
- High-efficiency air-to-air intercooler system
- 3-inch charge piping
- Factory 6-rib shared drive system
- ProFlow blow-off valve included
- OEM-quality mounting brackets and hardware
Performance Highlights
- 45 to 50 percent horsepower gains
- Approximately 6 psi High Output configuration
- 500+ horsepower capability with proper setup
- Consistent performance without heat fade
- Fully customizable tuner kit configuration
Features
- P-1SC ProCharger centrifugal supercharger
- Self-contained oiling system
- 2-core air-to-air intercooler
- 3-inch intercooler tubing
- Factory 6-rib shared drive system
- ProFlow blow-off valve
- OEM-quality brackets and hardware
- Made in the USA
Additional Notes
- Custom dyno tuning is required for operation
- Fuel system components are not included
- HO systems are limited to approximately 6 psi boost
- Maximum boost is approximately 8 psi on stock engines
- 1996-2001 Cobras require a cut-down impeller
- Aftermarket mass air sensors require custom calibration
Fitment
- 1999 Ford Mustang Cobra 4.6L 4V
- 2000 Ford Mustang Cobra 4.6L 4V
- 2001 Ford Mustang Cobra 4.6L 4V
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

