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E-3650
$61.99 USD
MSRP $95.79 35.3% Off
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K&N E-3650 Air Filter

Replacement Filters > Round Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   5.0 out of 5 stars   2 Customer Reviews
  • 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.

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Product Specifications

Filter MaterialCotton Gauze
Height5 in (127 mm)
Inner WireYes
Inside Diameter7.5 in (191 mm)
Outside Diameter9 in (229 mm)
Top StyleOpen
Top MaterialNone
Air Filter ShapeRound
FlangesNone
Package Contents1 Air Filter
Package Quantity1
Warranty1,000,000 Miles/10 Year
WashableYes
Product StyleRound Air Filter
Weight2.1 lb (1 kg)
Filter Re-Oiling Amount1.58 oz (47 ml)
Product Box Height12.06 in (306 mm)
Product Box Length12.06 in (306 mm)
Product Box Width6.13 in (156 mm)
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

K&N E-3650 Air Filter Product Reviews

Wednesday, November 1, 2017 - Part E-3650
It fit a 4 Barrel Demon carburetor.

Jazy Garcia
Rialto, California
Monday, March 27, 2017 - Part E-3650
Looks great, fast shipping.

Dayton Harris
Abingdon, Virginia