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Retrofit SCR Technology for Licenced Taxis
  • For converting Euro 5 engines to Euro 6

  • Fully CVRAS-Approved 

  • Eligible for Grant Funding (subject to region and qualification criteria)

As more and more cities announce the implementation of Clean Air Zones (CAZ's), the ability for taxi drivers and minibus owners to update their vehicles to ensure compliance, whilst minimising costs and time off-road. 

Our kits are designed to do just that and can usually be installed local to you at one of our installation partners.

To start the process please complete our form and we will get in touch with a quote and to explain next steps.

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SCR Retrofit is currently the most economically viable option available for many Euro 5 vehicles, without the added expense of paying a daily charge or selling and replacing vehicles. Euro 6 retrofit will maintain a vehicle's residual value and minimise capital losses.

On a standard Euro 5 compliant taxi, exhaust gas from the turbocharger passes directly into the combined catalytic converter and diesel particulate filter and from there through the silencer to the tailpipe. 

On a retrofitted Euro 6 compliant taxi, a new Selective Catalytic Reduction (SCR) system is installed into the exhaust system further downstream.  This incorporates a thermo-electric element which helps to bring the exhaust to an ideal temperature to encourage efficient catalytic conversion.

Together with the introduction of AdBlue, which is a diesel exhaust fluid, the SCR system reduces NOx down to levels that exceed the requirements of Euro 6.

Grant Funding available in the following regions:

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