New Product Development - Project Completed

  • Defender 2.2 Puma Euro 6 retrofit

*Orders now being taken *


Euro 6 SCR Retrofit to suit:

Land Rover Defender 90/110 

  • Euro 5 models 

  • 2.2L 120 BHP Puma Engine

  • 2011 onwards

The London Ultra Low Emission Zone (ULEZ) will affect thousands of Land Rover Defender owners from April 2019. Cybrand AEC, in conjunction with HJS Emission Technology & Co GmbH has now completed development of a Selective Catalytic Reduction (SCR) system that will elevate Euro 5 models to the required Euro 6 rating. Without this, owners will be required to pay a daily charge for entering the London zone.

In March 2021, the charging zone will expand out further to the wider Low Emission Zone, with borders just inside the M25. 

Along with London, many towns and cities across the UK have introduced similar Low Emission Zones or Clean Air Zones, or have indicated plans to do so over the coming months. This will mean drivers of any diesel vehicles euro 5 or lower, will be heavily penalised.

SCR Retrofit is currently the only economical option available for the out-going Defender model. Alternatives are currently limited to installing a new Euro 6 engine or purchasing a Euro 6-compliant vehicle. 

Our donor vehicle (see below) is fully equipped with the HJS SCR technology, and on 21st January 2020 was awarded full German ABE/ECE type approval following successful 'real world' emissions testing.


Download the recent feature in

'Land Rover Monthly'

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Did you know we installed over 2,000 HJS Diesel Particulate Filter systems to vehicles operating in the London Low Emission Zone?

Our equipment is available for hire or purchase throughout the United Kingdom and beyond

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