Granvilles 10K Boost Catalytic Converter Cleaner is a fuel additive that is designed to clean out the entire fuel system and the catalytic converter. It removes damaging carbon build ups and deposits from the engine and works towards reducing emissions and harmful or hazardous exhaust gasses. Helps to avoid expensive replacements of the catalytic converter, improves fuel economy and restores lost power and performance.
Granville are a manufacturer of high quality lubricants and automotive chemicals. Granville have a wide range of products and brands which enables them to utilise their knowledge and expertise to create innovate and quality products. With over 40 years of knowledge within the market, this UK based manufacture continuously develops and strives to keep up with the dynamic pace of the automotive industry.