ProCharger High Output Intercooled Tuner Kit w/ P-1SC-1 (1KB202-SCI) - 2021-2026 Escalade / Tahoe / Suburban / Yukon 5.3L & 6.2L
Take full control of your 2021-2026 Cadillac Escalade, Chevrolet Tahoe, Suburban, or GMC Yukon build with the ProCharger High Output Intercooled Tuner Kit. Designed for experienced builders, this system delivers proven ProCharger hardware while allowing you to customize your tuning and fueling strategy for maximum performance.
Whether you're running E85, race fuel, methanol injection, or upgraded engine components, this kit provides the airflow, cooling, and flexibility needed to push beyond standard power levels.
Features
- P-1SC-1 ProCharger centrifugal supercharger (satin finish)
- High Output intercooled tuner supercharger system
- Large vertically-mounted air-to-air intercooler
- Dedicated 8-rib belt drive system
- Bullet blow-off valve included
- Self-contained oiling system - no external oil lines required
- OEM-quality fit and finish
- 100% reversible installation with no permanent modifications
- Designed for custom tuning and fuel system setups
- No PCM tuning or fuel components included
- Made in the USA
Additional Notes
- Capable of 45-50% horsepower gains with proper setup
- Approx. 160+ HP gain for 5.3L and 190+ HP gain for 6.2L applications
- Runs approximately 8 psi of intercooled boost
- Requires custom tuning and upgraded fuel system
- Supports 93 octane, E85, race fuel, and methanol setups
- Vertically-mounted intercooler improves cooling and consistency
- 8-rib dedicated drive system ensures reliable boost delivery
- Typical installation time is 6-8 hours
- Upgradeable to P-1X head unit and Stage II components
Fitment
- 2021 Cadillac Escalade 5.3L
- 2022 Cadillac Escalade 5.3L
- 2023 Cadillac Escalade 5.3L
- 2024 Cadillac Escalade 5.3L
- 2025 Cadillac Escalade 5.3L
- 2026 Cadillac Escalade 5.3L
- 2021 Cadillac Escalade 6.2L
- 2022 Cadillac Escalade 6.2L
- 2023 Cadillac Escalade 6.2L
- 2024 Cadillac Escalade 6.2L
- 2025 Cadillac Escalade 6.2L
- 2026 Cadillac Escalade 6.2L
- 2021 Chevrolet Tahoe 5.3L
- 2022 Chevrolet Tahoe 5.3L
- 2023 Chevrolet Tahoe 5.3L
- 2024 Chevrolet Tahoe 5.3L
- 2025 Chevrolet Tahoe 5.3L
- 2026 Chevrolet Tahoe 5.3L
- 2021 Chevrolet Tahoe 6.2L
- 2022 Chevrolet Tahoe 6.2L
- 2023 Chevrolet Tahoe 6.2L
- 2024 Chevrolet Tahoe 6.2L
- 2025 Chevrolet Tahoe 6.2L
- 2026 Chevrolet Tahoe 6.2L
- 2021 Chevrolet Suburban 5.3L
- 2022 Chevrolet Suburban 5.3L
- 2023 Chevrolet Suburban 5.3L
- 2024 Chevrolet Suburban 5.3L
- 2025 Chevrolet Suburban 5.3L
- 2026 Chevrolet Suburban 5.3L
- 2021 Chevrolet Suburban 6.2L
- 2022 Chevrolet Suburban 6.2L
- 2023 Chevrolet Suburban 6.2L
- 2024 Chevrolet Suburban 6.2L
- 2025 Chevrolet Suburban 6.2L
- 2026 Chevrolet Suburban 6.2L
- 2021 GMC Yukon 5.3L
- 2022 GMC Yukon 5.3L
- 2023 GMC Yukon 5.3L
- 2024 GMC Yukon 5.3L
- 2025 GMC Yukon 5.3L
- 2026 GMC Yukon 5.3L
- 2021 GMC Yukon 6.2L
- 2022 GMC Yukon 6.2L
- 2023 GMC Yukon 6.2L
- 2024 GMC Yukon 6.2L
- 2025 GMC Yukon 6.2L
- 2026 GMC Yukon 6.2L
- 2021 GMC Yukon Denali 5.3L
- 2022 GMC Yukon Denali 5.3L
- 2023 GMC Yukon Denali 5.3L
- 2024 GMC Yukon Denali 5.3L
- 2025 GMC Yukon Denali 5.3L
- 2026 GMC Yukon Denali 5.3L
- 2021 GMC Yukon Denali 6.2L
- 2022 GMC Yukon Denali 6.2L
- 2023 GMC Yukon Denali 6.2L
- 2024 GMC Yukon Denali 6.2L
- 2025 GMC Yukon Denali 6.2L
- 2026 GMC Yukon Denali 6.2L
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
