Fits all Defender models from 1990 onward. 

With simple plug-and-play operation, a Kahn Power Upgrade unit is the most effective upgrade for modern turbo-charged engines. 

Offering remapped performance in the form of enhanced power, smoother delivery and improved fuel economy, Kahn Power Upgrade allows you to release the full power and potential of your vehicle by simply plugging the unit directly into the engine. 

The hardware integrates directly with original equipment connection points, enabling easy fitting in minutes, and ensuring the unit can be removed at any time. 

In addition, once the unit is removed, your vehicle reverts back to the original factory settings and engine performance levels. 

Furthermore, the Power Upgrade Unit is programmed to prevent your engine reaching excessive limits thus allowing the engine to release more power without compromising longevity. 

A one year warranty is available as standard for your peace of mind. 

All systems arrive to you carefully packed, complete with everything you will need for simple and straightforward installation. 

This includes full instructions and the wiring harness appropriate to your vehicle.

Fits all Defender models from 1990 onward.  

• Designed to complement your existing or Kahn leather interior.