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K&N 25-4250

Filter Wraps > Air Filter Foam Wrap
List Price: $14.55
Your Price: USD $11.99

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25-4250
 
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The K&N Airforce Pre-Cleaner is a specially designed foam filter wrap made to extend the service interval of your K&N Filtercharger when used in very dusty conditions. The Airforce Pre-Cleaner is designed to be cleaned with K&N Cleaner or soap & water. Red colored Airforce pre-cleaners air oiled with K&N air filter oil after they are cleaned. They are made from large, open cell foam. Gray colored Airforce pre-cleaners do not use oil. They have smaller foam cells.

[More Information on AirForce Foam Wraps]
  • Extends service interval of your filter in very dusty conditions
  • Large open cell foam construction stops 90% of dirt with very low air restriction
  • Cleanable with K&N Filter Cleaner or soap and water
  • This product wraps your air filter with an additional pre-filter

Product Specifications

Air Filter ShapeOval
Closed TopNo
ColorRed
Height1.5 in (38 mm)
Inside Length4.5 in (114 mm)
Inside Width3.25 in (83 mm)
Material UsedFoam
Package Contents1 Airforce Pre-Cleaner Wrap
Package Quantity1
Product Box Height3.25 in (83 mm)
Product Box Length7.25 in (184 mm)
Product Box Width6 in (152 mm)
Product StyleFilter Wrap - Oval Straight
Weight0.1 lb (0 kg)
Wrap TypeAirforce Pre-Cleaner

Customer Feedback

Great product. Fits my Stihl 044 magnum perfectly. Needed more intake as the cylinder was milled .030 and the ports were expanded and polished. This is a 20 year old saw and it screams.

Stratton Poindexter
Redmond, Oregon