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World-class catalytic converters

World-class quality and innovation have made Eastern Catalytic a market leader catalytic converters.

We manufacture catalytic converters, integrated exhaust manifold converters, and converter components for both original equipment manufacturers and the aftermarket. Our Universal, Direct-fit, High Performance, and Diesel converter lines cover over 46,000 applications, including OBD II coverage for all 50 states.* Eastern Converters are certified in 58 countries around the world.

Our newest innovation: ECO Series converters.
Our new ECO II, ECO III and ECO-GM series converters featured washcoats with greater loadings of precious metals to handle your toughest emissions problems. Learn more.

* All products listed on this site are not legal for sale or use in California.