ProCharger 2024-26 C8 E-Ray Coupe Corvette Hybrid Intercooled P-1SC-1 Supercharger Tuner Kit 1KC403-SCI

The ProCharger 1KC403-SCI Supercharger System is engineered to deliver strong, consistent horsepower and torque gains through a high-efficiency centrifugal supercharger platform. Designed for both street and performance applications, this system provides smooth, linear boost that builds with RPM, improving acceleration and overall engine output while maintaining excellent drivability.

Featuring an advanced intercooling system, the 1KC403-SCI helps reduce intake air temperatures for a denser air charge and improved combustion efficiency. The result is reliable, repeatable performance under a wide range of driving conditions. Each component is precision-matched to ensure proper fitment, durability, and long-term reliability.

Ideal For

• Street performance upgrades
• High-horsepower builds
• Track and weekend racing applications
• Enthusiasts seeking dependable forced induction systems

Features & Specifications

• Centrifugal supercharger for progressive, RPM-based boost
• Self-contained oiling system (no engine oil tap required)
• Precision-fit mounting brackets and hardware
• Durable belt-driven system for consistent boost delivery
• Increased horsepower and torque output
• Maintains smooth throttle response and drivability

Notes

• Does not fit convertible
• Dyno tuning is required
• Clutch upgrade and/or controller may be required
• Ships in multiple boxes; additional shipping charges apply
• No cutting required, trunk carpet trimming recommended
• Port Injection Option requires LS3/60mm full length injectors, no fuel injector hats
• For race use only