Pre-Emission Test Treatment

Reduce exhaust emissions and help your vehicle pass the strict new MOT Emission Test.

Total Action Cleaner

An "all-in-one" total clean-up from the fuel tank to the exhaust pipe
Add to the fuel tank at every service

Dry Fuel

Wynn’s DRY FUEL is a product suitable for diesel and petrol engines developed to absorb water in the fuel system.

Formula Gold Petrol System Treatment

Wynn's High Performance Petrol System Treatment is a chemical treatment composed of combustion improvers and detergents that has a triple action:
1) Increases engine performance
2) Reduces fuel consumption
3) Cleans the injection system

Catalytic Converter & Lambda Cleaner

Wynn's Catalytic Converter & Lambda Cleaner for petrol and petrol hybrid engines optimizes the efficiency of the catalytic converter and ensures the optimal working of the lambda (oxygen) sensors.

Lead Substitute with Fuel Stabiliser

Wynn’s Lead Substitute with Fuel Stabiliser is a treatment with dual action for petrol engines.

Xtreme Petrol Emission Reducer (Clean Burn)

Wynn's Xtreme Petrol Emission Reducer reduces harmful exhaust emissions.

Air Intake and Carburettor Cleaner

Wynn's Air Intake & Carburettor Cleaner is a cleaning product in aerosol to eliminate dirt and deposits in the air intake manifold, on the throttle valve and on the visible carburettor parts.

Injector Cleaner for Petrol Engines

Wynn's Injector Cleaner for Petrol Engines is a multi- functional fuel treatment to maintain the fuel system of petrol injection engines in optimal condition.



The fuel system of a car is highly engineered and extremely sensitive to contamination. This contamination can increase engine noise, exhaust emissions, fuel consumption and reduce lubrication and engine power. Using Wynn’s Fuel treatments on a regular basis will help keep the fuel system clean and the engine operating efficiently, reducing your fuel consumption and cutting harmful emissions drastically. It will save you money and it is good for the environment!