Cabin Air Filter

PUR offers a full range of filtration equipment for all major automotive and heavy-duty truck manufacturers. We maintain complete control over the filter manufacturing process—from individual components to the finished product—enabling us to deliver optimal filtration solutions to the market. Our innovative mesh design, coupled with our 4-layer filtration system, provides ultimate protection while maintaining superior flow rates compared to the competition. PUR filters are the go-to choice for thousands of reputable mechanical shops across North America. All PUR filters are tested to the extreme to guarantee exceptional performance. They are certified, designed, and tested by our team of certified engineers. This cabin air filter is listed for 2009-2025 BMW Alpina B8 Gran Coupe, 640i xDrive Gran Turismo, 750i, 750i xDrive, 750Li xDrive, Alpina B7, Alpina B6 Gran Coupe, 740Ld xDrive. Please review the fitment chart before ordering.