$43.99 USD
MSRP $67.99 35.3% Off
Will ship as soon as it becomes available. Not In Stock
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K&N E-0890 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 ShapeRound
Filter MaterialCotton Gauze
Filter Re-Oiling Amount1.61 oz (47 ml)
Height5.938 in (151 mm)
Inner WireNo
Inside Diameter3.625 in (92 mm)
Outside Diameter5.625 in (143 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height7.25 in (184 mm)
Product Box Length6.5 in (165 mm)
Product Box Width6.5 in (165 mm)
Product StyleRound Air Filter
Top Material/FinishNone
Top StyleOpen
Weight1.2 lb (0.5 kg)

Customer Feedback

I drive a 1986 Poniac Firebird and well needless to say shes my baby. I purchased a filter the day after I bought the vehicle 3.5 years ago. I have to say I love the filter and I'm never going back to (brand removed) Filters again. I will admit however that my only complaint is the sticker (I stuck it to my window with pride) that came with my filter wore out way before the filter did, although the sticker is faded, cracked and worn it's still is holding on the best it can.

Omar Arellano
Porterville, California
I just wanted to thank you for all the hard work you put into making the K&N Filtercharger. I have a 1989 Pontiac Firebird with a 2.8L V6 and I had installed a free flowing exhaust and a K&N high flow air filter and man let me tell ya....I could definitely see and feel results. Crisp and throaty throttle response and it growled a little bit. I never have to buy another air filter again! That's what amazes me, anyways I have had it for about 3 years and I clean it regularly with the K&N Cleaning kit. Keep up the great work!

Charles Allison
Dallas, Texas
Quality product, easy to install but... didn't do anything to change the performance or economy of my 2011 Ford Escape.  The vehicle always ran well and gets great gas mileage but I thought that since your filter worked so well in my Triumph America and '98 Buick Regal GS, I'd give it a try in the Ford.  No change, but at least now it's set for 50K miles.

Robert Matetich
Federal Way, Washington