Jeep Commander 5.7 Hemi V8 357hp ECU Tuning File

The Jeep Commander 5.7 Hemi V8 357hp (2006 - 2010) produces 357bhp and 527Nm in standard form. Our Stage 1 ECU tuning file raises output to 375bhp and 545Nm, a gain of 18bhp and 18Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.