Welcome to Challenger Aviation Products!

“The Original Green Aviation Air and Oil Filter Company.”

     In Memoriam: 

    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.