ProCharger Stage II Intercooled Tuner Kit (dedicated drive) for the 2014-2018 Silverado, Sierra, Suburban, and Yukon 5.3L/6.2L features a patented self-contained oiling design, 4.10:1 step-up ratio for maximum low-rpm boost and power, exclusive billet impellers, and the industry's only billet gearcases for superior rigidity, sealing and appearance.
The standard P-1SC-1 tuner kit comes with a 2 core intercooler with the option to upgrade to the 3 core intercooler, 8-rib drive system, ProFlo bypass valve, and is available in various head unit finishes. This system offers up to 50% horsepower gain with just 8 psi and factory fuel injectors, on otherwise stock engines running pump gas. Head unit upgrades are available to support your power upgrade path.
The Tuner Kit is identical to the complete system, but omits fuel injectors and computer programmer.
- ProCharger’s proven and patented, self-contained oiling design–no external oil lines
- Satin, polished, or black finish options available for brackets and supercharger
- Large 2 core air-to-air intercooler is standard, 3 core option available
- Option of rear or front-facing air inlet
- Helical gearset for reduced noise level
- System has OEM quality and appearance
- Made in the USA!
- Free Shipping to the Lower 48!
P1X and D1X
The ProCharger P-1X and D-1X head units feature the robust, self-contained gearcase that is standard on most ProCharger models, but with a new aerodynamic compressor design that creates cooler charge air temperatures and more horsepower at the same boost level than their industry-standard P-1SC-1. This higher efficiency design was engineered to be a bolt-in replacement for P-1SC-1 equipped systems and has even greater max-power potential. The P-1X and D-1X supercharger fit into the same brackets as P-1SC-1 system and is an optional upgrade for those who want increased performance on otherwise stock, modern V8 engines to the tune of 10-15 more flywheel horsepower at the same pulley size (with stock motors running standard boost levels)!
- More power per psi, more maximum HP, and cooler charge air temperatures
- 10-15 flywheel HP gain with P-1X on otherwise stock, modern V8 automotive engines at the same boost level and pulley size (vs P-1SC-1)
- Even larger gains possible at the same boost level with built and modified motors
- P-1X™ is 875+ HP capable and is a direct bolt-in upgrade for the P-1SC-1
- D-1X™ is 1000+ HP capable and is a direct bolt-in upgrade for the D-1SC
- Designed for today’s high flowing modern V8 engines producing 300+ naturally aspirated HP
- Available now as optional upgrade with ProCharger Systems and Tuner Kits
- Highly durable, High HP designs with a compact new state-of-the-art 9.0" housing/volute
- Higher efficiency produces cooler charger air temperatures and reduces parasitic engine load
- Uses same proven gearcase as P-1SC-1 and D-1SC–also available with standard or reduced noise level
- P-1X/D-1X volutes are slightly larger than P-1SC-1/D-1SC volutes
Note: Stage II systems and all Tuner kits for this vehicle are NOT legal for street use in California. These products are intended for racing or off road applications only.
Please call or email us anytime with questions. If you don't see what you're looking for, let us know. Our sales team is ready to help you find the right upgrade options to meet your needs.