2012–2018 Jeep Wrangler JK 3.6L ProCharger HO Tuner Kit

ProCharger 1JK204-SCI High Output intercooled tuner kit for 2012–2018 Jeep Wrangler JK with the 3.6L Pentastar V6.

Equipment and options

• P-1SC-1 supercharger with satin finish and straight-cut gears in the base configuration
• Factory shared 6-rib belt drive, application-specific JK air-to-air intercooler and ProFlow bypass valve
• Fuel-system components and calibration are not supplied. Arrange custom tuning and fuel-system requirements before operating the vehicle.

Choose straight-cut or helical gears and satin, black or polished supercharger finish in the variants. D-1SC is available as a tuner-kit upgrade. Bracket finishes and black intercooler finish are separate options.

Fitment and ordering

Fits 2012–2018 Jeep Wrangler JK 3.6L. 2018 coverage is JK only, not JL. Excludes earlier 3.8L engines. Provide VIN, model year, manual or automatic transmission, drivetrain and modifications. Aftermarket accessories may affect clearance and compatibility.

PCM and tuning

ProCharger’s current JK product page specifies GPEC2A for the complete system. Supply the PCM identification for configuration review. 2015 and newer vehicles may require PCM unlocking; confirm the process before installation. This tuner kit does not include a calibration, regardless of PCM type. Follow the current installation instructions and premium-fuel requirements.

Emissions

Tuner kits are not emissions certified. Confirm local requirements and intended vehicle use before ordering.

Manufacturer installation reference. Vehicle and engine are not included; finishes depend on the selections ordered.