Car Modified Flat Air Filter 33-2990 For BMW 13718507320 / 13718511668

1. Designed specifically for engine intake system upgrades, featuring high-density filter media and a high-permeability structure to optimize engine intake efficiency, providing smoother airflow while ensuring excellent impurity filtration. Suitable for modification and routine maintenance replacement of various vehicle models.
2. Optimized mesh and filter media arrangement reduces intake resistance, effectively increasing intake volume and contributing to improved combustion efficiency and power response within the engine cylinders.
3. Utilizes high-quality non-woven/microporous filter material, effectively blocking fine dust, sand, and airborne particles, reducing wear on the intake manifold and engine interior.
4. Possesses excellent heat resistance and shock resistance, resisting deformation under the high temperature and pressure environment of the engine compartment.
5. Size specifications: svailable in various standard flat plate sizes to accommodate modification or direct replacement of different original factory air filter boxes.
For BMW 218i
For BMW 420d
For BMW 218d
For BMW 220D
For BMW 225d
For BMW 318d GT
For BMW 320d GT
For BMW 418d
For BMW 418i
For BMW 114d
For BMW 116d
For BMW 116i
For BMW 118d
For BMW 118i
For BMW 120d
For BMW 120d xDrive 2
For BMW 125d
For BMW 316D
For BMW 318d
For BMW 318i
For BMW 320D
For BMW 325d
For BMW 320i
For BMW 320i xDrive
For BMW 325d GT
For BMW 425d
For BMW 120i
For BMW 125i
For BMW 220i
For BMW 228i
For BMW 228i xDrive
For BMW 320i GT
For BMW 328i
For BMW 328i GT
For BMW 328i GT xDrive
For BMW 328i xDrive
For BMW 428i
For BMW 114d
For BMW 114i
For BMW 116d
For BMW 316i
For BMW 420d xDrive
For BMW 420i