Kit Includes:
Air Filter - C177
Filter Gasket - C177
Filter Installation Kit - C177
Filter Recharge Kit - All models


If you wish to purchase a single item, uncheck the box beside the item you do not want.

Power Flow's Testing

The Challenger Aviation air filter is a great complimentary product to the Power Flow tuned exhaust. We conducted our own tests to justify claims on this product and our results were as follows:

Definite boost in MAP

Speed increase of 1-2 knots

More power generated on take-off

Engine was able to "breathe" better

Challenger Aviation Advertised Benefits:

Increased horsepower

Increase in RPM or Manifold Pressure

Reported fuel savings of .3 to .5 gallons per hour

Uses K&N re-cleanable air filter media

Up to 50% more air flow with the same dirt holding capability

NO AD's

Installs into factory location

Up to 25 recharges or 2500 hrs

Power Flow bundles all necessary parts with the Challenger Air Filter for a complete package. Includes Challenger K&N Style Air Filter, Filter Gasket, Installation Kit, and Filter Recharge Kit. Recharge for up to 2500 hours of use.

Retail Price: $262.45 (If items purchased individually) $238.45 if you enter Coupon Code AF1 at check out. All four items must be purchased to receive discounted price. Not valid with any other offer.