Description
ProCharger 2011-2021 Jeep Grand Cherokee 5.7L Hemi High Output Intercooled Supercharger Tuner Kit – P-1SC-1
The ProCharger 2011-2021 Jeep Grand Cherokee 5.7L Hemi High Output Intercooled Supercharger Tuner Kit – P-1SC-1 is a vehicle-specific supercharger system designed to boost your 5.7L HEMI V8 Jeep Grand Cherokee’s power and towing capability. This tuner kit adds over 160 horsepower on 93 octane fuel, delivering smooth, reliable performance for daily driving and towing while maintaining OEM quality and street legality in most states.
Key Features
- Boosts power by 160+ HP on 93 octane fuel
- Largest air-to-air intercoolers for maximum charge cooling
- Quiet, smooth power delivery optimized for 8-speed transmissions
- Durable design built for 200,000+ miles of reliable use
- Quick, DIY-friendly installation with 100% reversible, no permanent modifications
- Low maintenance and fuel-friendly for daily driving and towing
- Includes ProFlow blow-off valve and shared 6-rib belt drive system
- Made in the USA with OEM-quality appearance and fitment
Fitment
- 2011-2021 Jeep Grand Cherokee with 5.7L HEMI V8 engine
Note: This is a tuner kit requiring custom tuning and fuel components. Verify compatibility before ordering. Not legal for street use in California (off-road/race use only). Installation requires some mechanical skill and supporting modifications may be necessary for optimal performance.





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