High-quality activated carbon cabin air filter from Valeo, designed to protect your vehicle's interior. This filter effectively removes up to 99.99% of particles as small as 2.5µm, including pollen, dust, and bacteria. It also protects against harmful gases and prevents unpleasant odors from entering the cabin, making it ideal for urban environments and areas with agricultural pollution. Valeo, an Original Equipment (OE) cabin air filter supplier, brings extensive experience in filtration technology. It is recommended to replace your cabin air filter annually or every 15,000 kms to maintain optimal protection. Changing the filter is a simple DIY task; instructions are included in the box. Dimensions: Length 242mm, Width 198mm, Height 40mm. It is compatible with vehicles equipped with automatic climate control, as well as those without. The filter is suitable for various BMW models including 1 Series (F20, F21), 3 Series (F30, F31, F80), 4 Series (F32, F33, F36, F82, F83), 2 Series (F22, F23, F87), and 3 GT (F34), with specific OE part numbers including 64119237555, 64119283497, and 9237555.