Jaguar XJ - 4.2 - 300-BHP (03/2007 - 09/2009) | ECU Remap - Chip Tuning - DPF Solution | EGR Solution - Quantum Tuning
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Jaguar - XJ - 4.2 - 300-BHP (03/2007 - 09/2009) -

The graph above is an automated template to show the difference between original and tuned power and torque
Vehicle Picture
Vehicle: Cars
Manufacturer: Jaguar
Range: XJ
Model: XJ - 4.2 - 300-BHP (03/2007 - 09/2009)

Power (BHP)

Original Tuned Difference Increase
300 322 +22 7%

Torque (NM)

Original Tuned Difference Increase
411 434 +23 5%
Info: Performance gains are commensurate with age, mileage, and condition of the vehicle, along with environmental conditions and grade of fuel
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