Opel Signum Catalytic Converter (2003-2008)

The Opel Signum had a short career, with production between 2003 and 2008. The model was supposed to compete with premium sedans from rival manufacturers, but the disappointing sales figures prove that the contract was not fulfilled. The Signum offers excellent handling, outstanding soundproofing and a very pleasant feeling of safety.

A sudden drop in performance, a metallic noise from the engine or an abnormal increase in fuel consumption are often signs of catalyst failure. Krosfou catalytic converters are available for all Opel Signum models at factory prices.

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