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Ford Flex Air Filter

Ford Flex Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any Ford air filter!
  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for Ford Flex Models
  • K&N Million Mile Limited Warranty®
Order your K&N replacement air filter Factory Direct today!
Help your Ford Flex run better.
  • Fast and FREE SHIPPING with any Ford Flex air filter
K&N Ford Flex Air Filter
Vehicle DescriptionPart NumberProduct Image 
2019 Ford Flex 3.5L V6 Fuel Injection - All Models
SUV
2019 Ford Flex 3.5L Air Filter
33-2395 33-2395 Ford Flex Air Filter
List Price: $80.09
Factory Direct Price: $51.99
2018 Ford Flex 3.5L V6 Fuel Injection - All Models
SUV
2018 Ford Flex 3.5L Air Filter
33-2395 33-2395 Ford Flex Air Filter
List Price: $80.09
Factory Direct Price: $51.99
2017 Ford Flex 3.5L V6 Fuel Injection - All Models
SUV
2017 Ford Flex 3.5L Air Filter
33-2395 33-2395 Ford Flex Air Filter
List Price: $80.09
Factory Direct Price: $51.99
2016 Ford Flex 3.5L V6 Fuel Injection - All Models
SUV
2016 Ford Flex 3.5L Air Filter
33-2395 33-2395 Ford Flex Air Filter
List Price: $80.09
Factory Direct Price: $51.99
2015 Ford Flex 3.5L V6 Fuel Injection - All Models
SUV
2015 Ford Flex 3.5L Air Filter
33-2395 33-2395 Ford Flex Air Filter
List Price: $80.09
Factory Direct Price: $51.99
2014 Ford Flex 3.5L V6 Fuel Injection - All Models
SUV
2014 Ford Flex 3.5L Air Filter
33-2395 33-2395 Ford Flex Air Filter
List Price: $80.09
Factory Direct Price: $51.99
2013 Ford Flex 3.5L V6 Fuel Injection - All Models
SUV
2013 Ford Flex 3.5L Air Filter
33-2395 33-2395 Ford Flex Air Filter
List Price: $80.09
Factory Direct Price: $51.99
2012 Ford Flex 3.5L V6 Fuel Injection - All Models
SUV
2012 Ford Flex 3.5L Air Filter
33-2395 33-2395 Ford Flex Air Filter
List Price: $80.09
Factory Direct Price: $51.99
2011 Ford Flex 3.5L V6 Fuel Injection - All Models
SUV
2011 Ford Flex 3.5L Air Filter
33-2395 33-2395 Ford Flex Air Filter
List Price: $80.09
Factory Direct Price: $51.99
2010 Ford Flex 3.5L V6 Fuel Injection - All Models
SUV
2010 Ford Flex 3.5L Air Filter
33-2395 33-2395 Ford Flex Air Filter
List Price: $80.09
Factory Direct Price: $51.99
2009 Ford Flex 3.5L V6 Fuel Injection - All Models
SUV
2009 Ford Flex 3.5L Air Filter
33-2395 33-2395 Ford Flex Air Filter
List Price: $80.09
Factory Direct Price: $51.99

Use K&N's application search to find the right air filter for your Ford. Upgrade your Ford Flex today with a K&N air filter. K&N automotive replacement air filters are a top performance accessory that can help your car or truck run better.