aFe Power Magnum FLOW Pro 5R Panel Air Filter Element - Reusable Cotton - Blue - Ford Fullsize Truck 2009-21 10208C 4-1/4 in outer Diameter

4-1/4 in outer Diameter

This is made possible by rigid construction design and zero tolerance clearances as well as thermo expansion of only 0

Tapered V-shape design

Apex Jet Siphon Kit

PTO's and extended idling applications

aFe Power Magnum FLOW Pro 5R Panel Air Filter Element - Reusable Cotton - Blue - Ford Fullsize Truck 2009-21 10208C 4-1/4 in outer DiameterThe Pro 5R is our most performance oriented media available, outperforming virtually all other cotton gauze media on the market today. It provides your engine with the largest amount of high flowing air, usually resulting in the highest horsepower and torque gains out of all aFes filter media options. 98. 6% Filtration Efficiency Vehicle Applications: Ford F 150 09 17 V6 2. 7L 3. 5L(tt) 3. 7L V8 4. 6L 5. 0L 5. 4L 6. 2L Vehicle Applications: Ford F 150