Fuel additives

Fuel additives are special substances added to gasoline or diesel fuel to improve engine performance and efficiency. They are also frequently used to clean the fuel system, remove deposits, and protect the engine in the long term.

Over time, deposits can build up in the fuel system, particularly on injectors, valves, or in the combustion chamber. These deposits can impair fuel flow and lead to rough engine running or increased fuel consumption. Fuel additives contain special cleaning and protective agents that dissolve these deposits and optimize combustion in the engine.

Many additives also help prevent corrosion in the fuel system, improve the lubrication of injection components, and make the engine run more smoothly. Depending on the product, they are suitable for gasoline engines, diesel engines, or both fuel types.

At Autoteile Gossau, you'll find fuel additives in original and high-quality aftermarket versions at the best prices in Switzerland. Many products are in stock and can be delivered quickly or picked up directly from our store in Gossau. Payment is conveniently accepted in cash or by card.