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K&N E-3670 Air Filter

Replacement Filters / Round Air Filter
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E-3670
$55.99 USD
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Product Overview

  • 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®
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 the majority of vehicles 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 K&N Replacement Air Filters]
Filter MaterialCotton Gauze
Height3.25 in (83 mm)
Inner WireNo
Inside Diameter8.375 in (213 mm)
Outside Diameter9.625 in (244 mm)
Top StyleOpen
Top MaterialNone
Air Filter ShapeRound
FlangesNone
Package Contents1 Air Filter
Package Quantity1
Product StyleRound Air Filter
Weight1.3 lb (0.6 kg)
Filter Re-Oiling Amount1.1 oz (33 ml)
Product Box Height10.31 in (262 mm)
Product Box Length10.19 in (259 mm)
Product Box Width3.94 in (100 mm)
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

K&N E-3670 Air Filter Product Reviews

Wednesday, March 29, 2017 - Part E-3670
Awesome performance, great product.

Reynaldo Devera
Waipahu, Hawaii