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K&N 38-2017S 4.0 out of 5 stars 1 Customer Review
Replacement Filters > Replacement Air Filter-HDT

 List Price: $349.00
Your Price: $274.99

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K&N's new line of Heavy Duty commercial grade air filters are washable and have been specially engineered for heavy duty trucks, RV's and agricultural equipment. They use a new hybrid filtration medium that's incredibly easy to clean. They can be washed using power sprayers, pressure washers or standard truck washing equipment and they do not require the use of oil. Instead of repeatedly throwing away expensive disposable air filters, now you have a choice. A washable air filter designed to improve engine performance will now make filter maintenance a snap.

[More Information on Washable Heavy Duty Replacement Air Filters]
  • Washable and reusable
  • Easy to clean
  • Outstanding filtration
  • No oil required

Product Specifications 
Air Filter Large End Diameter:8.75 in (222 mm)
Air Filter Shape:Round Tapered
Base Inside Diameter:5.5 in (140 mm)
Base Outside Diameter:8.75 in (222 mm)
Filter Material:Non-woven Synthetic
Flow Direction:Standard
Height:13.438 in (341 mm)
Inner Wire:Yes
Package Contents:1 Air Filter
Package Quantity:1
Part Number:38-2017S
Product Box Height:18 in (457 mm)
Product Box Length:14 in (356 mm)
Product Box Width:14 in (356 mm)
Product Style:Heavy Duty Replacement Filter Round Tapered
Top Material/Finish:Textured Black Powder Coated
Top Outside Diameter:10.438 in (265 mm)
Top Style:Metal
Weight:9.5 lb (4.3 kg)

Product Reviews      Review part 38-2017S

 I have used and recommended K&N filters for years. I give them as gifts and have never known anyone choose to go back to an OEM or original filter. I can say I have regulars that will visit and they all get around to cleaning and replenishing their filters while they are at the house. That brings me to this filter which takes no oil. I definately see the increased performance but the jury is still out on the life. We are in a humid environment where the life of many filters are shortened by moisture. Being oilless seams great, but I hope convenience doesn't mean sacrificing longevity.
Mike Avey, Conroe, Texas