Chiptuning Jaguar XKR
5 engines · +32 to +90 hp
Jaguar XKR: 5 engines — 5 petrol. The gain is +32 to +90 hp, with up to +111 Nm more torque. GAN GTL from 379 EUR, GAN GT from 519 EUR. GAN GA+ from 219 EUR.
All Jaguar XKR engines: exact gains
Standard output, output with GAN, the gain and the price for each box.
| Engine | STOCK → with GAN | Gain | Tuning boxes and prices | |
|---|---|---|---|---|
| Petrol · 5 engines | ||||
| 5.0 Kompressor-S530 hp / 655 Nm | +90 hp+111 Nm |
GTL — 379 EUR · 604 hp GT — 519 EUR · 620 hp |
Select → | |
| 5.0 Kompressor-S510 hp / 625 Nm | +87 hp+106 Nm |
GTL — 379 EUR · 581 hp GT — 519 EUR · 597 hp |
Select → | |
| 5.0 Kompressor-S551 hp / 680 Nm | +78 hp+100 Nm |
GTL — 379 EUR · 617 hp GT — 519 EUR · 629 hp |
Select → | |
| 4.2i416 hp / 560 Nm | +33 hp+45 Nm |
GA — 219 EUR · 449 hp GA+ — 219 EUR · 449 hp |
Select → | |
| 4.2 T396 hp / 541 Nm | +32 hp+43 Nm |
GA — 219 EUR · 428 hp GA+ — 219 EUR · 428 hp |
Select → | |
Each engine has its own tuning box: GAN GT / GTL or GAN GA / GA+. Prices are per box and include the current discount.
Not sure which engine you have?
The badge alone is not enough: in this generation, the same engine designation came in different power outputs, each with its own calibration. Check the power output in your registration document and find the matching row.
Same badge, different factory power outputs in this generation:
Jaguar XKR remap: what changes
The GAN box plugs in between the sensors and the engine control unit (ECU) and adjusts their signals, while a flash remap rewrites the ECU itself. Your manufacturer’s warranty is preserved: the ECU software is never changed, and the box can be removed at any time.
- Bluetoothchange modes from your phone
- 18 mapsfine-tuning for your engine
- 15 minutesfitted to the factory connectors
- IP67water and dust protection
- +90 hpbest in this generation
5.0 Kompressor-S 530 hp → 620 hp. The other engines gain at least +32 hp; check the table for each one.
- up to +12%with the GAN GA+ on naturally aspirated engines
For 1 naturally aspirated engine: GAN GA / GAN GA+ tuning boxes; check the table for each engine’s figure.
- GAN APPpower control via smartphone
SPORT, DYNAMIC, ECO and STOCK modes in the GAN app.
- 50 daystest drive
Feel the difference or get your money back, excluding delivery costs.
Jaguar XKR remap: common questions
Which tuning box do I need for the Jaguar XKR?
Find your engine in the table above – each row shows the box and its price.
Is a tuning module the same as a Stage 1 remap?
Not quite. Stage 1 usually means an ECU remap without replacing any parts. The tuning module also works without replacing parts, but it does not change the ECU software: it adjusts the sensor signals, comes off in about a minute, and the OFF button in the app restores the factory settings.