Jaguar XKR 5.0 V8 S Supercharged 550hp Remap
Expected gains of +20 BHP and +40 Nm torque
Get Your Free Quote ↓BHP+20 hp (4%)
Standard
550 hp
Tuned
570 hp
Torque+40 Nm (6%)
Standard
680 Nm
Tuned
720 Nm
Suitability
Moderate (4.5/10)Gains Profile
Limited headroomHeadroom
LowJaguar XKR 5.0 V8 S Supercharged 550hp ECU Remapping
Considering an ECU remap for your Jaguar XKR 5.0 V8 S Supercharged 550hp? A Stage 1 remap can take this All petrol engine from 550 BHP to 570 BHP and from 680 Nm to 720 Nm of torque (supercharged). This engine scores 4.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Jaguar XKR can achieve.
How this engine compares
- 3rdof 3 Jaguar XKR engines by power gain
- 14%of the 9,842 engines we hold gain data for see a smaller power increase
- 21%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Jaguar XKR 5.0 V8 S Supercharged 550hp is a 5.0L supercharged petrol engine producing 550 BHP and 680 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 570 BHP and 720 Nm — a gain of around 20 BHP (4%) and 40 Nm (6%).
This engine has limited remap suitability, though the available headroom is limited, so gains are modest compared to higher-output variants. The tuning headroom is classified as limited, based on the percentage gain available from the factory output.
From a technical perspective, the transmission is many variants use zf 8-speed automatic (where fitted). at this torque level, transmission and driveline servicing history becomes especially important..
Considerations: High tuned torque: check transmission torque capacity and service history.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
Considerations
!High tuned torque: check transmission torque capacity and service history.
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