Performance Gains
Standard Power 360hp
Tuned Power 380hp
Power Gain +20hp
Standard Torque 529Nm
Tuned Torque 550Nm
Torque Gain +21Nm

Vehicle Details

Fuel Type: Petrol
Engine Capacity: 5654 CC

Control Modules

Siemens Continental GPEC2A

About This Tuning File

The Jeep Grand Cherokee 5.7 Hemi V8 360hp (2011 ->) produces 360bhp and 529Nm in standard form. Our Stage 1 ECU tuning file raises output to 380bhp and 550Nm, a gain of 20bhp and 21Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.

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