
2014-2007 CHEVY-GMC-CADILLAC SUV (6.2, 6.0, 5.3,4.8)
SYSTEMS OVERVIEW
HO Intercooled ProCharger Systems for GM trucks and SUV’s produce a 50-55% power gain on stock engines running pump gas with 8-9 psi (5.3L/4.8L) or 7-8 psi (6.2L/6.0L) of intercooled boost on a shared 6-rib drive system. Stage II systems are also available, which include a 8-rib dedicated drive system and are otherwise identical to the HO intercooled systems. HO and Stage II Intercooled Tuner Kits and higher boost levels are available for modified engines. Industry-exclusive features of the 2013-07 GM trucks / 2014-07 GM SUV kits include the proven and patented, self-contained ProCharger P-1SC-1 supercharger, and highly effective air-to-air intercooler.
2007-2014 GM SUV HIGH OUTPUT SYSTEMS AND KITS (4.8L, 5.3L, 6.0L, 6.2L)
DESCRIPTION | HP GAIN | MAX BOOST | PART # |
---|---|---|---|
HO Intercooled System with P-1SC-1 supercharger (4.8L) | 50-55%+ | 8-9 psi | 1GR212-SCI |
HO Intercooled System with P-1SC-1 supercharger (5.3L) | 50-55%+ | 8-9 psi | 1GR212-SCI |
HO Intercooled Tuner Kit with P-1SC-1 supercharger (4.8L, 5.3L) | specify | specify | 1GR202-SCI |
HO Intercooled System with P-1SC-1 supercharger (6.0L) | 50%+ | 7-8 psi | 1GR212-SCI |
HO Intercooled System with P-1SC-1 supercharger (6.2L) | 50%+ | 7-8 psi | 1GR213-SCI |
HO Intercooled Tuner Kit with P-1SC-1 supercharger (6.0L, 6.2L) | specify | specify | 1GR202-SCI |
2007-2014 GM SUV STAGE II SYSTEMS AND KITS (4.8L, 5.3L, 6.0L, 6.2L)
DESCRIPTION | HP GAIN | MAX BOOST | PART # |
---|---|---|---|
Stage II Intercooled System with P-1SC-1 (4.8L, 5.3L) | 50-55%+ | 8-9 psi | 1GR312-SCI |
Stage II Intercooled Tuner Kit with P-1SC-1 (4.8L, 5.3L) | specify | specify | 1GR302-SCI |
Stage II Intercooled System with P-1SC-1 (6.0L, 6.2L) | 50%+ | 7-8 psi | 1GR312-SCI |
Stage II Intercooled Tuner Kit with P-1SC-1 (6.0L, 6.2L) | specify | specify | 1GR302-SCI |
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.
Want to learn about HO vs. Stage II, Tuner Kits vs. Systems, Intercooling tech and much more? Click the button below to visit the ProCharger 101 page.
“A huge dose of extra pulling capability throughout the power curve with great drivability… The installed ProCharger system is designed with a factory look and appearance which we really like.” -Truckin’ |


HO INTERCOOLED SYSTEM
- The industry’s coolest charge air temperatures and largest power gains
- ProCharger P-1SC-1, 3 year warranty available
- ProCharger’s patented, self-contained oiling design requires no external oil lines
- 3-core (6.0/6.2) / 2-core (4.8/5.3), air-to-air intercooler, 3 year standard warranty
- ProFlow anti-surge / bypass valve
- Includes fuel injectors and tuning
- System is 100% complete with OEM appearance and quality
STAGE II INTERCOOLED SYSTEM
- 8-rib dedicated drive bracket system
- Otherwise identical to HO Intercooled System
OPTIONAL UPGRADES
- ProCharger P-1X, D-1SC and D-1X supercharger head unit upgrade
- ProCharger F-1 and F-2 series supercharger head unit upgrade (Stage II)
- Polished supercharger and/or bracket
- Helical gearset for noise reduction (P-1SC-1, P-1X, D-1SC, D-1X)
- 3-core air-to-air intercooler (if not standard)
- Option of rear or front-facing air inlet
- Race bypass Value
- Vertical Stage 2 Intercooler
FIND A DEALER NEAR YOU
Looking to make a purchase or a shop to install? We have a large group of dealers ready to serve you with your ProCharger needs. Click below to find a dealer near you!

BUILD & PRICE
Kits starting at $6,549. Pricing on these units vary by configuration. Configure your purchase now.
New pricing becomes effective 4/28/23. Order now!

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INSTALLATION MANUAL
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CALIFORNIA EMISSIONS COMPLIANCE INFO (CARB)
California approved products for street legal use (complete systems) will have an associated CARB EO# for compliance. For a full list of California and 50 state street legal systems, click below.
EMISSIONS COMPLIANCE
ProCharger offers Executive Orders for Emissions Compliance (EO) from California Air Resources Board (CARB) for many of our most popular car, truck and SUV applications. If you live in California, we can only sell you products with EO certification. Check out our full list of EO offerings.