Retrofit Products for Diesel Trucks and Buses

Johnson Matthey technologies are available to improve the emissions performance of existing vehicles:

These systems can offer emissions reductions of 90%.


Johnson Matthey works with Eminox, a leader in the supply of exhaust systems for commercial vehicles, to provide complete retrofit emissions control systems for buses and trucks in Europe.

For further information please contact Eminox directly for CRT®, SCRT® and SCR systems.