13718510239, 1371851239, 13718518111, 8510239, 8518111 Air Filter BOSCH F 026 400 409 79mm 148mm 355mm Insert BMW: 4 Gran Coupe, X5, 5 Touring

Helps prevent air leakages: With matching seals and a precise fit, the filter blocks contaminants and avoids annoying leaks High tensile strength and resistance to moisture: Thanks to the filter media properties, the filter can withstand exposure to humidity without losing its effectiveness or structural integrity Built to last: The high-quality filter media features embossing and boasts a robust pleat geometry High standards: The dust holding capacity, filtration efficiency plus all function and quality tests are performed in accordance with international standards Works under tough conditions: The air filter withstands heat and pressure Compatibility: Use the vehicle identification number in the parts' search function to find the right air filter for your vehicle Installation: All assembly work should be carried out by trained professionals