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Extreme Petrol Emissions Reducer 325ml

Product code: WYN67264
In Stock
Wynn's logo

£8.49

£7.08 ex. VAT

Wynns Extreme Petrol Emissions Reducer 325ml

Part Number: WYN67264

Wynns Extreme Petrol Emissions Reducer is a specialized fuel treatment designed to significantly reduce harmful exhaust emissions in gasoline engines. This advanced 325ml formula contains powerful cleaning agents and combustion improvers that optimize fuel burn, clean emissions components, and reduce pollutants including hydrocarbons (HC), carbon monoxide (CO), and nitrogen oxides (NOx). Regular use helps maintain catalytic converter efficiency, improve fuel economy, restore performance, and assist vehicles in passing emissions tests.

Product Characteristics

  • Reduces HC, CO, and NOx emissions effectively.
  • Cleans catalytic converter surfaces for better efficiency.
  • Protects and restores oxygen sensor performance.
  • Improves combustion for cleaner, more complete fuel burn.
  • Cleans intake valves, ports, and combustion chambers.
  • Assists in passing MOT and regulatory emissions tests.
  • Improves fuel economy by maximizing combustion efficiency.
  • Restores lost power due to carbon buildup.
  • Safe for carbureted, port injection, and direct injection engines.
  • Maintains emissions system health with regular use.

Storage & Shelf Life: Store in a cool, dry place in tightly closed original packaging. Protect from frost and direct sunlight. Shelf life 5 years from production date.

How to Use

  • Add entire 325ml bottle to a nearly empty fuel tank before refilling with petrol.
  • One bottle treats up to 60 litres of fuel.
  • For emissions test prep: use one bottle to 40 litres, 100–150 miles before testing.
  • Include sustained highway driving to ensure catalyst activation.
  • For preventative maintenance: apply every 3,000 miles or every third tank.

 

Extreme Petrol Emissions Reducer is particularly useful for older vehicles with elevated emissions, vehicles with illuminated check engine lights, or those preparing for MOT/emissions inspection. Safe for all petrol engines, including GDI and turbocharged. For targeted catalyst and oxygen sensor cleaning, pair with Wynns Catalytic & Oxygen Cleaner 500ml.

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