What is a Catalyst?

A catalyst accelerates the rate of a reaction by interacting with reactants and products. The catalyst is not consumed during the reaction. The correct catalyst is also highly selective by favoring the desired product over undesirable ones. Catalysts play a crucial role in 90% of all commercially produced chemical products.

FWC™ Four-Way Conversion Catalyst - How Does it Work?

The innovative FWC™ catalyst combines the functionality of a TWC catalyst with a filter to remove all four pollutants from gasoline-engine exhaust, with just one component. This can help automakers meet strict new emissions regulations including Euro 6.

Learn more about our catalytic converters by clicking here.