ATI ProCharger Stage II Intercooled System w/ P-1SC-1 (2019-2023 Chevrolet Silverado & GMC Sierra 1500 5.3L & 6.2L V8)

BOLT-ON 45-50%+ MORE POWER TO YOUR SILVERADO OR SIERRA 1500!

If you have a 2023-2019 Chevy or GMC truck and are, like most of us, and would love to transform your new truck into an entirely different performance rig that truly does it all. Well thanks to an easy to install supercharger system, you can enjoy loads more horsepower and torque for virtually anything you do with your truck. Imagine having 50% more power to tow, 50% more power when you push the pedal to pass, or maybe just 50% more power to play when you are off road.

ProCharger technology delivers industry-leading power gains thanks to the combination of our highly effective air-to-air intercooling and the efficient P-1SC-1 ProCharger. These items combined with optimal mounting locations to avoid heat soak, ProCharger Systems and Kits are designed to give you that much needed boost in performance. The High Output (HO) Intercooled System is designed with durability in mind and provides 7-8 psi of engine friendly boost, for years of trouble-free use. The dedicated belt drive provides maximum power transfer from the engine to the supercharger, giving you increased efficiency and durability.

Tuner Kits: These kits make sense for someone wanting to perform custom tuning of the car and push the envelope in performance. Will most likely be experimenting with alternative fuels such as 93 octane, race fuel, E85 fuel, and methanol supplemental fuel. In addition, possibly changing engine components like heads, headers, exhaust, and cams for the engine. No tuning or fuel components provided.

MOST POWER PER POUND OF BOOST / EASY INSTALLATION

The 2023-2019 Chevy/GMC supercharger systems, like all ProCharger systems, feature the industry's coolest charge air temperatures, largest power gains, and have the easiest and fastest installation times-you can install the kit on your truck in just a few hours with common hand tools in your driveway. You don't even have to remove the grill! And they are fully reversible, meaning you can take the truck back to stock with no permanent modifications if and when you trade it in on a newer model. That's right, it requires no cutting, bending, or anything that makes it hard to return to stock.

HO INTERCOOLED SYSTEM

• Produces the coolest charge air temps and largest power gains
• Provides boost/power on demand, which is great for on-road and off-road performance
• Easiest installation, only requiring common hand tools
• The air-to-air Intercooling provides consistent, reliable power, even in extreme conditions
• Optional intercooler available for winch and aftermarket bumper installations
• Optimized supercharger and intercooler location minimizes heat transfer
• Retains the factory intake manifold

STAGE 2 INTERCOOLED SYSTEM

• Larger Race Intercooler
• High Flow Supercharger inlet and filter
• Including all HO system items listed above

OPTIONAL UPGRADES

• Polished, or black supercharger and bracket finish
• Helical gearset for noise reduction
• Headunit upgrades such as P-1X, D-1X, or F-Series
• Racing Bypass Valve

P-1X / D-1X UPRGRADE

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 our industry-standard P-1SC-1 and D-1SC. This higher efficiency design was engineered to be a bolt-in replacement for P-1SC-1 and D-1SC equipped systems and has even greater max-power potential.

CALIFORNIA EMISSIONS COMPLIANCE INFO (CARB)

California approved products for street legal use (complete systems) will have an associated CARB EO# for compliance.

GLOBAL A ECM
Depends on the truck architecture - Global A or Global B. To determine Global A or Global B for GM trucks, please reference the fifth digit of the VIN. If the fifth digit is 8, 9, W or Y, it is a Global A truck. If the 5th digit is H, U, A or D, it is a Global B truck.