3-way catalyst

Exhaust emissions from gasoline engine operations are comprised of CO, hydrocarbons (HC) and Nitrogen oxides (NOx). Gasoline engine operation is controlled at vary narrow air/fuel ratio which is close to proper value so the emissions of CO, HC and NOx can be removed simultaneously on three way catalytic converters.

TRUNETT three way catalytic converters are based on the proprietary catalyst formulation of precious metal / base metal combination coated on ceramic honeycomb substrates.

TRUNETT three way catalytic converters use low precious metals for low cost and has high removal efficiency of CO, HC and NOx and high stability.

TRUNETT coated substrates enable high emissions conversion systems by offering:

•  Excellent substrate
•  High performance
•  Low pressure drop
•  80,000 km Least Life Time



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