2021-2026 Chevrolet Tahoe / Suburban, GMC Yukon & Cadillac Escalade 6.2L ProCharger High Output Complete System

ProCharger power for 2021-2026 GM full-size SUVs

Transform your Tahoe, Suburban, Yukon, Yukon XL, Escalade, or Escalade ESV with the smooth power delivery and cool charge-air temperatures of a ProCharger intercooled centrifugal supercharger system. Designed for the 5.3L and 6.2L V8 platform, this package adds the power and torque customers want for passing, towing, and everyday driving while retaining the factory intake manifold and factory-like drivability.

6.2L Complete System: 8 psi and approximately 45-50% more power on 93 octane. The High Output package pairs the P-1SC-1 with a vertically mounted 3-core intercooler for responsive street performance.

Package highlights

• P-1SC-1 ProCharger in satin finish
• Dedicated 8-rib supercharger drive
• Vertically mounted 3-core air-to-air intercooler
• Bullet bypass valve
• Self-contained supercharger oiling
• Retains the factory intake manifold
• Black or polished supercharger and bracket finishes available
• Optional helical gearset and P-1X upgrade

Complete system details

Includes the fuel and PCM calibration components specified by ProCharger for a supported stock configuration. The factory PCM must be removed and shipped for programming. ProCharger rates the complete system at 8 psi and approximately 45-50% more power on 93-octane gasoline.

Required order information

Exact year, make, model, engine, drivetrain, electrical architecture, VIN, fuel, and emissions use are required before release. GM used Global A and Global B architectures during this model range; the fifth VIN character identifies the correct configuration. Flex-Fuel vehicles must use gasoline when operated with a supplied ProCharger calibration.

Part number: 1KB212-SCI

Shipping: This made-to-order package ships directly from ProCharger. A $160 ground-freight charge and $35 drop-ship fee apply. Expedited or non-contiguous U.S. delivery is quoted separately.