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K&N E-9025 5.0 out of 5 stars 1 Customer Review
Replacement Filters > Custom Air Filter

 List Price: $44.63
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K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty™ and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED.

[More Information on Replacement Air Filters]
  • Designed to boost horsepower and rate of acceleration
  • Can be cleaned and used again
  • High air flow with exceptional filtration
  • Lasts up to 50,000 miles before cleaning is required depending on driving conditions
  • Works with original equipment manufacturer vehicle electronics
  • Emissions legal in all 50 US states
  • Will NOT void vehicle warranty
  • Million Mile Limited Warranty®

Product Specifications 
Air Filter Shape:Round
Filter Material:Cotton Gauze
Filter Re-Oiling Amount:0.24 oz (7 ml)
Height:2.781 in (71 mm)
Inner Wire:No
Inside Diameter:2.844 in (72 mm)
Outside Diameter:3.781 in (96 mm)
Package Contents:1 Air Filter
Package Quantity:1
Part Number:E-9025
Product Box Height:4.13 in (105 mm)
Product Box Length:4.56 in (116 mm)
Product Box Width:4.56 in (116 mm)
Product Style:Round Air Filter
Top Material/Finish:None
Top Style:Open
Weight:0.89 lb (0.4 kg)

Product Reviews      Review part E-9025

 This air filter replaces perfectly the factory air filter on CZ 180 487.3 motorcycle and possibly other models 175 and 125 cc Jawa and CZs, fits perfectly to the original air box without changing anything and feel the difference when accelerating. As the original filters are hard to find now, is a good replacement option.
Vicente Flores, Agua Fria,Apodaca,Nuevo Leon,Mexico