2020-2015 GM SUV (6.2, 5.3) Street Kits

2020-2015 SUV 5.3L and 6.2L – Bolt on 45-50% More Power

ProCharger’s complete High Output air-to-air intercooled supercharger system is designed for 2020-15 SUVs equipped with the 5.3L and 6.2L LT1 engines. The HO Intercooled System features an easily installed design and the patented P-1SC-1 supercharger with self-contained oiling. These new systems produce a reliable 45-50% horsepower gain with just 8 psi and factory fuel injectors, on otherwise stock engines running premium pump gas. Stage II systems are also available, which include a 8-rib dedicated drive system for higher horsepower applications.


“Towing, better mileage, great power... and fun-to-drive performance. The ProCharger system easily satisfied our criteria” - Truckin’​


  5.3L High Output Intercooled System with P-1SC-1   8 psi  45%+ HP  1GV213-SCI
  5.3L High Output Intercooled Tuner Kit with P-1SC-1   specify  specify  1GV202-SCI
  6.2L High Output Intercooled System with P-1SC-1   8 psi  45%+ HP  1GV212-SCI
  6.2L High Output Intercooled Tuner Kit with P-1SC-1   specify  specify  1GV202-SCI
  5.3L / 6.2L Stage II Intercooled System with P-1SC-1   8 psi  45%+ HP  1GV312-SCI
  5.3L /  6.2L Stage II Intercooled Tuner Kit with P-1SC-1   specify  specify  1GV302-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.

HO Intercooled System

• The industry’s coolest charge air temperatures and largest power gains
• ProCharger P-1SC-1, 3 year warranty available
• ProCharger’s self-contained oiling design requires no external oil lines
• Large 3 core air-to-air intercooler is standard, 3 year standard warranty
• ProFlow anti-surge / bypass valve
• Includes tuning
• System is 100% complete with OEM appearance and quality

Stage II Intercooled System

• 8-rib dedicated drive bracket system
• Otherwise Includes all HO items listed above

Optional Upgrades:

• ProCharger P-1X, D-1SC, D-1X and F-1 series supercharger head unit upgrade
• Satin, Polished, or Black finish for supercharger and/or bracket
• Helical gearset for noise reduction (P-1SC-1, P-1X, D-1SC, D-1X) 
• Vertical intercooler (replacing horizontal, requires some trimming)
• Option of rear or front-facing air inlet
• Race bypass valve



Complete systems starting at $6,599
​Tuner kits starting at $6,199 (No tuning or fuel components provided)

PLEASE NOTE: A 5% surcharge will be added to all orders effective October 15, 2021. This is in addition to the pricing above. More details about surcharge HERE​

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Sales Email - sales@procharger.com

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NOTE: California approved products for street legal use (complete systems) will have an associated CARB EO# for compliance.  Click here for a full list of California and 50 state street legal systems.

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