ProCharger Stage II Intercooled Supercharger System w/ P-1SC-1 (1DP315-SCI) - 2019-2023 Ram 1500 5.7L
Take your 2019-2023 Ram 1500 5.7L to the next level with the ProCharger Stage II Intercooled Supercharger System. Built for enthusiasts who demand more performance and reliability, this system upgrades the proven High Output platform with a dedicated 8-rib drive for improved boost consistency and long-term durability.
Delivering approximately 140+ horsepower gains on 93 octane, this complete system enhances acceleration, towing capability, and overall drivability while maintaining smooth, predictable power delivery for daily use.
P-1SC-1 Supercharger Performance
At the heart of the system is the P-1SC-1 centrifugal supercharger, known for its efficiency, reliability, and consistent boost delivery.
- P-1SC-1 supercharger in satin finish
- Smooth and linear power delivery
- Strong top-end performance and airflow efficiency
- Optimized for modern 8-speed transmission applications
Stage II 8-Rib Drive System
The Stage II system features a dedicated 8-rib belt drive designed to handle increased load and improve boost stability.
- Improved belt grip under boost
- Reduced belt slip at higher power levels
- More consistent boost delivery
- Enhanced long-term durability
Intercooled System Design
This system includes a high-efficiency air-to-air intercooler to control intake temperatures and maintain consistent performance.
- Lower intake air temperatures for improved power
- Reduced heat soak during heavy use
- Supports safe and reliable boost levels
- Improves overall engine reliability
Complete Turnkey System
This is a full Stage II system designed for easy installation and dependable operation right out of the box.
- PCM tuning included for proper calibration
- Fuel system components included
- ProFlow blow-off valve included
- All required tubing, brackets, and hardware included
- Retains factory intake manifold
Built for Daily Use and Performance
Engineered for real-world driving, this system delivers increased power while maintaining drivability and reliability.
- Increased torque for towing and hauling
- Smooth and predictable power delivery
- Quiet operation for daily-driven trucks
- Low maintenance centrifugal supercharger design
- 100% reversible with no permanent modifications
Features
- P-1SC-1 centrifugal supercharger
- Stage II intercooled system configuration
- Dedicated 8-rib belt drive system
- Air-to-air intercooler
- PCM tuning included
- Fuel system components included
- ProFlow blow-off valve included
- Self-contained oiling system
- Complete installation hardware included
- OEM-level fit and finish
- Made in the USA
Additional Notes
- No internal engine modifications required for advertised performance
- Designed for street use, towing, and performance applications
Fitment
- 2019 Ram 1500 5.7L
- 2020 Ram 1500 5.7L
- 2021 Ram 1500 5.7L
- 2022 Ram 1500 5.7L
- 2023 Ram 1500 5.7L
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

