Approved and fits: CESSNA 170, 170A, 170B, 172, 172A-G, H, I, K, L, M, N, P, Q.
Does not fit C172 R, S. For these aircraft, order CPE-1173.
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, New filter gasket, Filter Installation Kit, and Filter Recharge Kit. Recharge for up to 2500 hours of use.
- Air Filter - C172
- Filter Gasket - C172
- Filter Installation Kit C172
- Filter Recharge Kit - All models