Defender V8
Defender P425 to P525
Supercharged V8 activation from P425 to P525: 425 to 525 PS and 550 to 625 Nm, on the same hardware.
€1,499.00 All inclusive
Before we quote
We confirm the exact engine, gearbox and market specification from your VIN. Availability depends on vehicle specification, model year, market and VIN.
Availability depends on vehicle specification, model year, market and VIN.
Output variants
What we can activate on this platform
These are the rated outputs of the factory variants, not a promise for an individual car. Which one applies to yours is decided by the VIN check, and it costs nothing to find out.
Factory features
Functions we can release, VIN permitting
Most vehicles leave the factory with hardware for functions that were never enabled in software. The list below is our full catalogue; which of them apply to your car is confirmed individually, and every one that does is covered by the same €1,499.00.
Driving
- Driver Mode Memory Remembers the driving mode you last selected instead of resetting at every start.
- Configurable Dynamics Combine steering, throttle, gearbox and suspension settings yourself.
- Auto Start/Stop Memory Keeps your start/stop preference between journeys.
Performance
- Dynamic Mode Adds the factory Dynamic driving programme to the mode selection.
Offroad
- Terrain Response 2 Adds the automatic terrain detection mode to Terrain Response.
- Configurable Terrain Response Build your own off-road programme from the individual settings.
- All Terrain Progress Control Low-speed cruise control for difficult and slippery surfaces.
Assistance
- Adaptive Cruise Control Distance-controlled cruise control that keeps a set gap to the car in front.
- Auto High Beam Switches the high beam on and off automatically for you.
- Adaptive Driving Beam Matrix LED beam that blanks out only the traffic it would dazzle.
Comfort
- Engine Sound Enhancement Off Switches off the synthetic engine sound played through the speakers.
- Seatbelt Chime Off Deactivates the seatbelt reminder chime.
Convenience
- Global Open & Close Open or close all windows and the roof from the key fob.
- Walk-Away Locking Locks itself when you walk away and unlocks as you come back.
- Remote Release Tailgate Open the tailgate from the key fob.
Infotainment
- WiFi Hotspot Turns the car into a WiFi hotspot for the devices on board.
Visual
- Bespoke Welcome Screen Changes the start-up animation on the central display.
The price
One price. Everything your VIN allows.
€1,499.00
Incl. VAT. No setup fee, no per-feature charges, no shipping costs.
Check your VINWhat the price covers
- The performance upgrade available for your vehicle
- Every factory feature we can release for your VIN
- Remote activation, guided by a technician
- Return to the original factory configuration on request
- Technical support before and after the activation
If we cannot activate anything on your vehicle, there is nothing to pay. The VIN check is free either way.
Which Defender V8 does this cover?
The supercharged V8 rated at P425. The step is to P525, which is 425 to 525 PS and 550 to 625 Nm.
I already have a P500. Is anything possible?
Yes, a smaller step to P525 exists for the P500. The gain is 25 PS and 15 Nm, so the honest question is whether that is worth it to you.
Does the exhaust or the sound change?
No. This is a software activation of a higher factory output level; nothing about the exhaust hardware or its tuning is altered.
More general questions are answered on the homepage FAQ.