Engine Control Systems Limited is a leading environmental applications engineering and manufacturer producing a full range of EPA and CARB Verified exhaust emissions control solutions. Globally, we offer a full range of products for OEM, Aftermarket and retrofit markets for the reduction of exhaust emissions of on-road, off-road and stationary diesel, gasoline and alternative fuel engines including propane and natural gas.

Engine Control Systems diesel oxidation catalyst and diesel particulate filter products have been proven in the most severe conditions, including underground and open pit mining, tunneling, cargo handling, industrial and stationary power generation applications, urban transit, school bus and other on and off-road fleets.

Our products help to ensure air quality, productivity, and of course your employee’s health and safety. With recent studies showing that harmful emissions from diesel engines are responsible for severe heart and respiratory diseases, we are proud to provide our customers diesel retrofitting solutions that not only drastically lower toxic emissions, keeping you safe around your diesel fueled vehicles and equipment, but reduce the harmful impact on the environment as well.

Engine Control Systems has facilities in North America and Europe and distributors throughout the world. Using the world map, click on your location to learn more about our company and products.

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