Dominic Ndoro
Apr 2026
Really happy with the remap done on my car, polite, efficient service and would highly recommended
Posted on Google · view on our Google profileJaguar F-Pace D300 X761 FL ECU Remapping
Stage 1 £399
Get my quote →The Jaguar F-Pace D300 X761 FL (2020 to 2024) leaves the factory with 300 PS and 650 Nm from its 3.0 diesel engine. Our Stage 1 estimate takes it to 350 PS and 750 Nm, roughly 17% more power and 15% more torque.
Jaguar
ECU confirmed on inspection
F-Pace D300
X761 FL · 3.0
Stage 1 estimate
350 PS
STX Tuning
Stage 1 price
£399
Stage 1 ECU remap
Estimated gain
+50 PS · +100 Nm
Power
Torque
Figures are STX Tuning estimates for a healthy standard car, not a dyno result for your vehicle. Power is shown in PS. These are existing vehicle library estimates, not independently measured results.
WhatsApp STX TuningWhat we do
From Stage 1 and Stage 2 ECU remapping to gearbox tuning and supporting performance upgrades, STX Tuning offers specialist vehicle software and tuning services for compatible petrol and diesel cars and vans.
Explore the available options for your exact vehicle at our Slough workshop, with suitable mobile ECU remapping appointments available across selected surrounding areas.
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