Dura Lube Severe Catalytic and Exhaust Treatment 16oz at AutoZone

Dura Lube Severe Treatment: Advanced Emission System Restoration and Protection

Dura Lube Severe Catalytic and Exhaust Treatment is a high-performance fuel additive specifically engineered to clean and protect the catalytic converter and exhaust components. Formulated for vehicles experiencing efficiency loss or "Check Engine" lights related to code P0420, this 16oz treatment works by chemically removing carbon deposits from the catalyst substrate. By restoring exhaust flow and improving combustion efficiency, it helps the vehicle meet emissions standards and prevents the premature failure of expensive exhaust hardware.

Features

• Catalyst Rejuvenation: Targets and dissolves carbon fouling on the catalytic converter’s internal honeycomb structure.
• Emission Reduction: Optimizes the exhaust stream to lower tailpipe emissions and help clear emissions-related dashboard warnings.
• System-Wide Cleaning: Effectively cleans oxygen sensors, fuel injectors, and combustion chambers to improve overall gas mileage.
• Compatibility: Safe for use in all gasoline, flex-fuel, and hybrid engines; will not harm oxygen sensors or engine seals.
• Fuel System Lubrication: Provides essential lubrication to the fuel pump and injectors, reducing mechanical wear.

Regular application of Dura Lube Severe Treatment acts as a preventative measure against the accumulation of performance-robbing contaminants. It is a cost-effective alternative to hardware replacement, ensuring your exhaust system operates at peak OEM efficiency.