Jaguar XK
ECU Remapping Belfast
Choose your engine to see its standard and remapped power and torque.

- Fully dyno tested remaps
- 30 day money back guarantee
- Lifetime software warranty
- UK-wide local network
Find another vehicle
Pick your make, model and engine.
Engines
Jaguar Xk remap stats by engine in Belfast
Tuning figures are indicative estimates, not guaranteed results.

Which Jaguar XK engine do you have?
Tell us the model and engine and we will come back with the figures and a quote.
Looking for ECU remapping for a Jaguar XK in Belfast? Pick your engine from the 2 variants below: each page shows the standard figures, the remapped figures and the gain.
What ECU remapping gives the Jaguar XK
The biggest power gain in the Jaguar XK range is on the 4.2 V8 Supercharged: 420 bhp rises to 465 bhp (+45 bhp, +11%) and torque from 560 Nm to 665 Nm.
Standard power across these engines runs from 300 bhp to 420 bhp, and the average stage 1 gain is 35 bhp and 80 Nm.
Jaguar XK performance tuning in Belfast
Drivers in Belfast book through the Belfast Remap Experts site, one of our local sites across the UK. We regularly work with drivers in Holywood, Newtownabbey, Millisle, Lisburn and Dunmurry and nearby areas of Northern Ireland.
Every remap is fully dyno tested and comes with a 30 day money back guarantee and a lifetime software warranty.
If you are closer to Glasgow, Scotland and Carlisle, those neighbouring Remap Experts sites can help too.
From quote to remapped in four steps
No jargon and no pressure. Here is exactly what happens.
- 01
Find your vehicle
Choose your make, model and engine to see the standard and remapped power and torque for your car.
- 02
Request a quote
Send your details and we contact you by SMS or call back with a quote. No obligation.
- 03
Book with your local site
Your local Remap Experts site arranges the remap and answers any questions about your car.
- 04
Remapped and dyno tested
Your remap is fully dyno tested, with a 30 day money back guarantee and a lifetime software warranty.
