•Wynn's Formula Gold Diesel System Treatment is a premium multi-function fuel system cleaning additive.

•It cleans & lubricates the fuel pump and injectors, lowers exhaust emissions and restores lost fuel economy.

•It helps to maintain the cleanliness of the EGR valve & Diesel Particulate Filter (DPF), and contains cerium which helps remove soot deposits from the exhaust & DPF.

•Immediately improves combustion, enhancing engine performance & improving acceleration

•Reduces fuel consumption

•Reduces black smoke

•Cleans and helps prevent blockages of Diesel Particulate Filters

•Cleans & protects diesel injection systems

•Protects against oxidation & corrosion

•Lubricates to compensate for low sulphur diesel

•One 500ml bottle treats up to 70 litres of diesel

•Prevents deposit formation

•Recommended for all diesel engines (new & old)

•Doesn't harm oxidizing catalysts or soot filters for diesel engines