Diesel Catalytic Converters

Eastern offers a full line of catalytic converters for all types of Diesel engines. In stock Universal-fit Diesel converters are offered with inlet and outlet diameters from 1.5″ to 4.0″, but Eastern has produced custom orders with diameters up to 6″.

  • Metallic substrates withstand the roughest operating conditions
  • Designed to operate at lower temperatures typical of Diesel engines
  • Reduced odor, carbon monoxide, hydrocarbons, and smoke
  • Low backpressure design minimizes fuel consumption, maximizes engine power
  • Stainless steel construction for long life and reliability
  • Many with top and bottom Aluminum heat shields

Our patented catalyst chemistry maximizes Diesel engine output and catalytic efficiency. Applications include cars, light trucks, heavy-duty and off-highway vehicles, buses, heavy-duty trucks, forklifts, and stationary engines.

Custom size fabrication available for any mobile or stationary engine