Dura Lube Severe Catalytic and Exhaust Treatment - 16 oz. (6-Pack) | High-Performance Fuel System Cleaner for Cars, Trucks & SUVs | Restores Engine Power & Improves MPG

PERFORMACE! SAVING!DURA LUBE SEVERE CATALYTIC and EXHAUST TREATMENTDura Lube Severe Catalytic and Exhaust Treatment is formulated to protect and treat the Catalytic Converter and Exhaust System from oil poisons. This will aid in reducing the carbon footprint of your vehicle and improving overall performance; helping to increase fuel efficiency, and protect your converter. Use before replacing your catalytic converter. Directions: Add full bottle into 60 liters 16 gallons of fuel or 30 mL per 3.8 L 1-Ounce per Gallon. Last up to 3 months or 5,000 miles - whichever comes first.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.