Welcome to Challenger Aviation Products!
“The Original Green Aviation Air and Oil Filter Company.”
Charles G. Rocco
From the drag strip to the air strip, Challenger's new FAA/PMA air filters are the undisputed leader worldwide.
What we can offer you:
- K&N re-cleanable air filter media
- Up to 50% more air flow with the same dirt holding capability
- NO ADS
- Increased horsepower
- Reported fuel savings of .3 to .5 gallons per hour
Please note: The K&N name is used for reference and description purposes only. That use is not to imply affiliation, sponsorship, approval, or connection with the K&N Engineering organization.