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K&N HD-1388 5.0 out of 5 stars 1 Customer Review
Replacement Filters > Replacement Air Filter

 List Price: $91.24
Your Price: $71.99

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HD-1388
 
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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:Rectangular
Filter Material:Cotton Gauze
Filter Re-Oiling Amount:0.5 oz (15 ml)
Flanges:None
Height:1.75 in (44 mm)
Inner Wire:No
Outside Length:8.438 in (214 mm)
Outside Width:5.25 in (133 mm)
Package Contents:1 Air Filter
Package Quantity:1
Part Number:HD-1388
Product Box Height:9.25 in (235 mm)
Product Box Length:5.63 in (143 mm)
Product Box Width:4.63 in (117 mm)
Product Style:Rectangular Air Filter
Top Material/Finish:Zinc
Top Style:Metal
Weight:1.1 lb (0.5 kg)


Product Reviews      Review part HD-1388

 Quick Shipment. Fits great.  Bike runs real well on it (HD-1388). Complete satisfaction. Thank You K&N
Tom, Ben Lomond, California