Dura Lube Severe Catalytic and Exhaust Treatment Cleaner Fuel Additive | 16 Fl oz, 2-Pack

Dura Lube Severe Catalytic and Exhaust Treatment Cleaner is a powerful catalytic converter cleaner and fuel additive designed to clean, protect, and restore critical engine and emissions components. This advanced fuel system cleaner works throughout the fuel system and exhaust path to remove harmful deposits from the catalytic converter, oxygen sensors, and fuel injectors. By targeting carbon buildup, phosphorus, and zinc contamination, it helps improve exhaust flow, restore engine efficiency, and support proper emissions system performance.Ideal for vehicles experiencing reduced performance, rough idle, or an active check engine light, this exhaust system cleaner provides a cost-effective solution before considering expensive catalytic converter replacement. It promotes more complete combustion, helping improve fuel economy, throttle response, and overall drivability. Safe for all gasoline engines, this gas treatment is easy to use—simply add to your fuel tank for a convenient and effective maintenance solution.Features & Benefits:PERFORMANCE. Powerful catalytic converter cleaner and fuel injector cleaner that helps restore engine power, smooth acceleration, and system efficiency.CHECK ENGINE. Helps address check engine light issues related to emissions by cleaning the catalytic converter and exhaust system.EMISSIONS. Advanced emissions cleaner removes carbon buildup from oxygen sensors and exhaust components for cleaner output and improved performance.FUEL ECONOMY. Works as a fuel system cleaner to promote better combustion, helping improve gas mileage and reduce hesitation.UNIVERSAL USE. Easy-to-use gas additive compatible with all gasoline engines including cars, trucks, and SUVs; convenient 16 oz pour-in solution.Manufacturer Note:PLEASE NOTE THAT THIS PRODUCT IS NOT INTENDED TO BYPASS, DEFEAT, or SHUT DOWN EMISSION CONTROL DEVICES INCLUDING OXYGEN SENSOR ELIMINATORS, SIMULATORS, OR OTHERWISE ACT IN ANY WAY AS A TUNER OR DELETE KIT. THE USE OF THIS ADDITIVE WILL NOT ALTER THE FUNCTIONALITY OR OVERIDE MALFUNCTION INDICATOR LIGHTS ON AN ENGINES OBD SYSTEM.

• PERFORMANCE. Catalytic converter cleaner and fuel additive that helps restore engine power, smooth acceleration, and overall system efficiency.
• CHECK ENGINE. Helps address emissions-related issues that can trigger check engine light, reducing the need for costly catalytic converter replacement.
• EMISSIONS. Cleans carbon buildup in catalytic converter, oxygen sensors, and exhaust to support cleaner emissions and improved performance.
• FUEL SYSTEM. Works as a fuel injector cleaner to promote better combustion, improved throttle response, and increased fuel economy.
• UNIVERSAL USE. 16 oz fuel treatment for all gasoline engines including cars, trucks, and SUVs; easy pour-in solution for maintenance or repair.