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Procharger Supercharger Kit: Jeep Gladiator JT 3.6L V6 2020

1JT214-SCI / 1JT204-SCI
2020 Jeep Gladiator 3.6L V6 Supercharger Kit by Procharger 1JT214-SCI / 1JT204-SCI. Enjoy a 45% increase in power with a Jeep Gladiator JT Procharger Kit. 100% Bolt-N-Go Supercharger System for your Gladiator 3.6L JT.
Availability: BUILT TO ORDER, ships in 10-15 Business Days, NO Cancellations
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2020 Jeep Gladiator JT 3.6L V6

1JT214-SCI - HO Intercooled COMPLETE System with P-1SC-1 (100% Bolt-N-Go)

1JT204-SCI - HO Intercooled Tuner Kit (NO Fuel or Tuning Included)

From trails to towing, bolt on more HP with ProCharger

ProCharger leads the way in supercharger technology and is excited to introduce another Jeep® product to our industry-leading Truck/SUV lineup – a complete air-to-air intercooled supercharger system for the 2020 Jeep Gladiator JT equipped with the 3.6L engine. The HO Intercooled System features a shared-drive design for the P-1SC-1 supercharger, and comes standard with the industry’s largest and most effective air-to-air intercooler for the Jeep Gladiator JT.

These new systems produce a reliable 40-45%+ horsepower gain with just 7 psi, on otherwise stock 3.6L engines running premium pump gas. Available with a Best-in-Class towing capacity of 7,650-pounds, adding a ProCharger system will make towing a breeze for your new Jeep Gladiator. Featuring the easiest and quickest installation available, our Systems and Tuner Kits were designed with simplicity in mind – No permanent modifications are required, with only minor trimming of fan shroud needed for a simple installation. With both the HO Intercooled System and Tuner Kit you also have your choice of the helical gearset option for lower supercharger noise levels, and your choice of multiple supercharger and bracket finishes–satin, polished, or black finish. Black finish is also available for the intercooler.

  High Output Intercooled System with D-1SC   7psi   40-45%+ HP   1JT214-SCI
  High Output Intercooled Tuner Kit with D-1SC   specify   specify   1JT204-SCI
Tuner Kit: This kit makes 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 and changing engine components like heads, headers, exhaust, and cams for the engine.

ProCharger Advantages:

Major Advantages

Easiest and quickest supercharger installation in the industry


Better belt-wrap and easier pulley change


Large intercooler made for the Jeep Wrangler JL to maximize core size


Easy vehicle maintenance


Satin, polish, or black finish options available for brackets and supercharger


Bypass valve before intercooler


Only minor modifications to fan shroud

Component relocation Alternator
Non-factory parts Trans cooler, belt
Metal Cutting None
Bending None
Drilling Minor, just 2-3/8" holes
Intercooler Tubes six (6)

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, no cutting or bending
  • The air-to-air Intercooling provides consistent, reliable power, even in extreme conditions
  • Optimized supercharger and intercooler location minimizes heat transfer
  • Retains the factory intake manifold

HO Intercooled Tuner Kits

  • Omits tuning and fuel system components
  • Otherwise identical to HO Intercooled System

Optional Upgrades Include

  • Polished, or black supercharger, bracket, intercooler finish
  • Helical gearset for noise reduction

Jeep JL ProCharger Supercharger System

Powertrain Warranty Available from 

A supplemental powertain warranty is available from Charter Warranty for those seeking additional protection ($7,500 total protection).  

NOTE: Vehicles must be less than 3 years old and 36,000 miles to be eligible for the warranty.  Click here for more details


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.


  • 1JT214-SCI / 1JT204-SCI
  • 1JT214-SCI / 1JT204-SCI
  • Procharger
  • 2020 Jeep Gladiator 3.6L V6
  • BUILT TO ORDER, ships in 10-15 Business Days, NO Cancellations
  • New

Shipping Information

  • Item Requires Shipping
  • 50.0 lbs.
  • Free Shipping!

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