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E-9166
$61.99 USD
MSRP $96.59 35.8% Off
Will ship as soon as it becomes available. Not In Stock
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K&N E-9166 Air Filter

Replacement Filters > Replacement Air Filter
  • 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]

Product Specifications

Air Filter ShapeOval
Filter MaterialCotton Gauze
Filter Re-Oiling Amount1.06 oz (31 ml)
FlangesNone
Height3.071 in (78 mm)
Inner WireNo
Inside Length10.433 in (265 mm)
Inside Width5.512 in (140 mm)
Outside Length12.205 in (310 mm)
Outside Width7.205 in (183 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height12.25 in (311 mm)
Product Box Length12.25 in (311 mm)
Product Box Width3.63 in (92 mm)
Product StyleOval Air Filter
Top Material/FinishNone
Top StyleOpen
Weight1.2 lb (0.5 kg)

Customer Feedback

Hello,
I installed the KN air filter in my 1975 Mercedes Benz 280SE and I noticed a very positive improvement in horsepower and gasoline consumption.  I've always taken very good care of my 37 year old car and this air filter was like nitro for my car
Well done KN folks

Stephen
Lompoc, California
My Mercedes Benz B 200 has more acceleration and lower diesel consumption, i am so happy Ty ;)

Gaetano
Italy
My Mercedes Benz C300 is sucking air like never before. Highly recommended :)

John
Ohio