Catalytic Converter BMW N46, N45

The BMW N46, N45 catalytic converter is a fundamental part of the exhaust system and should be replaced if you experience an increase in fuel consumption, loss of power, or if warning lights illuminate on the dashboard. A damaged catalytic converter not only affects engine performance but also increases pollutant emissions, making it crucial to keep it in optimal condition to ensure proper functioning.

The main function of the catalytic converter is to transform harmful gases generated during combustion into less harmful compounds. This is essential for reducing environmental impact and complying with established emission regulations, contributing to cleaner air and better vehicle performance.

✔ New premium quality part
✔ 2-year warranty
✔ Express shipping 24-48h throughout Spain