How do you define a BMW 4 Series ? As a set of coupes and cabriolets in which BMW brilliantly demonstrates its expertise down to the smallest detail. The finishes are top-of-the-line and contribute to the atmosphere of hushed luxury that emanates from these little mechanical gems.
The BMW is a reliable car that ages particularly well. However, you are not immune to a catalyst failure. What to do in such a situation ? Log on to our website and enter the model and registration number of your vehicle in the search engine. All you have to do is select the catalytic converter you need.
BMW 4 Series Catalytic Converter from the Krosfou brand :
The BMW 4 Series Catalytic Converter produced by our factory is recognized as the most reliable and the most efficient on the market. The Krosfou products catalog covers almost the totality of the car models in circulation in Europe, and this with the best technology and in compliance with the latest European standards. Commercialized since 1988 to facilitate the elimination of combustion residues from the engine, the catalyst or catalytic converter was made compulsory in 1993 on gasoline vehicles and in 1997 on diesel vehicles.
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You wish to buy your parts at FACTORY-PRICE from the 1st European OEM manufacturer, with a PRO DISCOUNT and receive them within 24 hours ? Then register HERE and discover the EXCEPTIONAL ADVANTAGES reserved for PROs.
Do you want to know if your catalytic converter is Bad ?
If you experience acceleration problems or hear an unusual metallic noise, if the engine warning light comes on or if you want to know if your catalytic converter is bad, don't hesitate to take the free diagnosis offered by our technical team who will guide you through the process.
Best-selling BMW Catalytic Converters :
The Krosfou catalysts / catalytic converters are available for most BMW car models : BMW 1 Series catalytic converter, BMW 3 Series catalytic converter, BMW X3 catalytic converter, and many others.