Dura Lube Severe Catalytic & Exhaust Treatment is formulated to protect and treat the Catalytic Converter & Exhaust System from oil poisons and restore catalytic and fuel system combustion efficiency. Regular use will aid in reducing the carbon footprint of your vehicle and improving overall performance as well as reducing repair time and costs. Regular use of Dura Lube Severe Catalytic & Exhaust Treatment helps increase fuel efficiency, fuel combustion, fuel economy, and protect your catalytic converter and reduce tailpipe emissions. Regular use will also help clean oxygen (o2) sensors. Dura Lube Severe Catalytic & Exhaust Treatment helps raise octane hydrocarbon levels in fuel system which allows for a complete burn in the combustion chamber. Dura Lube products have been the trusted performance chemical for your engine for over 30 years. For optimal performance use Dura Lube Fuel System and Catalytic & Exhaust products with Dura Lube Engine Treatment.

Dura Lube Catalytic Converter Cleaner & Exhaust Treatment Emissions Control