EZ Pass Emissions Treatment Automotive Additive Catalytic & Exhaust Cleaner 16 fl oz

EZ Pass Emissions Treatment is a powerful, one-step fuel additive engineered to help lower harmful emissions, clean key engine components, and improve vehicle efficiency. This 16 fl oz catalytic and exhaust cleaner is perfect for prepping your vehicle before a state emissions test, helping to clear check engine lights and optimize performance. Simply pour into a full tank and drive to experience its benefits for a cleaner running engine and improved fuel economy.

• Helps Reduce Emissions for Testing – Formulated to clean catalytic converters and O₂ sensors for better engine efficiency.
• Turns Off Emissions-Related Check Engine Lights – Helps resolve certain OBD codes tied to emissions inefficiency.
• Fuel System & Combustion Chamber Cleaner – Breaks down buildup that can choke engine efficiency.
• Helps Reduce Harmful Emissions – Cleans catalytic converter and oxygen sensors to lower CO, HC and NOx output.
• Easy One-Bottle Treatment – Treats up to 16 gallons of fuel with no extra tools required.
• Regular Use Helps Prevent Future Buildup – Use every ~2,000 miles to maintain cleaner emissions systems.