P460e to P550e Power Upgrade
Power Upgrade

P460e to P550e Power Upgrade

P460e plug-in hybrid unlocked to the factory P550e calibration

Available on

The 3.0-litre plug-in hybrid is sold in P460e and P550e outputs across the Range Rover and Range Rover Sport. Nothing mechanical differs between them. The output is set by the factory calibration, and this upgrade activates the P550e calibration your engine already carries.

It's the factory calibration rather than a tune, so the engine keeps its factory behaviour and the upgrade stays in place through dealer visits and over-the-air updates. Power upgrades come bundled with Unlimited feature coding. Enter your VIN to see your exact price.

Torque limit: P460e to P550e

Factory ECU torque-limiter values by engine speed, before and after the upgrade.

Engine speed (rpm)P460e · NmP550e · NmGain · Nm
1000660720 +60
1200660756 +96
1500660800 +140
1750660800 +140
2000660800 +140
2250660800 +140
2500660800 +140
2750660800 +140
3000660800 +140
3250660800 +140
3500660800 +140
3750660800 +140
4000660800 +140
4250660800 +140
4500660800 +140
4750660800 +140
5000660780 +120
5500588700 +112
6000539650 +111
6500497600 +103

Internal control limits from the engine calibration, not dyno results. Delivered torque depends on conditions.

Common questions

Is this a tune or a flash?

Neither. Your engine control module already contains the higher-output calibration from the factory. We don't write a new map or modify any software. We activate the calibration that's already there, the same way JLR does when they build the P550e version of your car.

Is it safe for my engine?

Yes. The P460e and P550e use the same engine with the same internals. JLR built the hardware to run the highest output and set the lower ones in software. You're running the engine at an output it was designed, tested and warranted for.

Does it affect my warranty?

No software is altered, so there's nothing for a dealer to detect or flag. The car runs a the factory calibration on factory hardware. We've done this on well over a thousand vehicles and have never had a warranty issue reported back to us.

Will a dealer visit or an over-the-air update undo it?

No. Because the calibration is a factory setting rather than a patch, service visits and software updates leave it in place.

Can I go back to stock?

Yes, at any time. The original calibration is never removed, so switching back is the same process in reverse.

Can I buy the power upgrade on its own?

Power upgrades come bundled with Unlimited feature coding, since it's the same activation. Your VIN result shows the combined price.

Is this available on your car?
Enter your VIN for your exact list of activations and your price.
Check my VIN
Where’s my VIN?
  • Lower corner of the windshield, driver’s side
  • Sticker inside the driver’s door jamb
  • Insurance card or registration
  • The InControl / Land Rover app, under vehicle details
  • Or text us a photo of your registration