The BMC FB351/01 Air Filter is a high-performance panel air filter designed to replace the OEM filter in your vehicle’s original airbox. Made of premium materials, this air filter allows for increased airflow while providing more efficient filtration. With a filtration capability down to 7 microns, compared to the OEM’s 10 microns, this air filter ensures that all impurities are contained.

Constructed using BMC’s innovative "Full Moulding" system, this air filter features no welded joints, reducing the risk of breakage. The durable rubber used in BMC air filtering systems ensures a long life, excellent adhesion, and a perfect fit in all shapes of airboxes. The multi-layered cotton gauze design, soaked in low viscosity oil and covered with an epoxy-coated alloy mesh, provides protection from petrol fumes and air humidity.

This BMC air filter is pre-oiled for your convenience and can be washed and regenerated using the appropriate BMC regeneration kit. With a 2-year limited warranty and compatibility with various Original Manufacture part codes, including BMW 1371752103301, 13717521033, and 13717521038, the BMC FB351/01 Air Filter is the perfect choice to improve your vehicle’s performance and engine efficiency.