K&N E-1220

Replacement Filters > Replacement Air Filter
List Price: $80.28
Your Price: USD $54.99

You Save 31.5%

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Not In Stock.
  Will ship as soon as it becomes available.

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 virtually every vehicle 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]
  • 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®

Product Specifications

Air Filter ShapeRound
Filter MaterialCotton Gauze
Filter Re-Oiling Amount1.07 oz (32 ml)
Height2.5 in (64 mm)
Inner WireNo
Inside Diameter9.25 in (235 mm)
Outside Diameter11 in (279 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height3.63 in (92 mm)
Product Box Length12.25 in (311 mm)
Product Box Width12.25 in (311 mm)
Product StyleRound Air Filter
Top Material/FinishNone
Top StyleOpen
Weight1.5 lb (0.7 kg)

Customer Feedback

Be the first to review part E-1220
Outstanding products. Purchase two K&N filters, one for my 2008 Gmc Sierra and one for a 2008 Ford Mustang GT. Noticed an immediate increase in horsepower. Thank you.

Joseph Wilson
United States
Used this and still using on 2005 GMC Sierra 5.3l base model. Increased mileage 2.1 normal driving, 1.1 mile heavy foot driving. Also engine sounded smoother at idle and smoother acceleration. Have used with Ford ,Nissan and Isuzu, all with a same effect.

Ron Mcneal
Lewisville, Texas
Installed the K&N filter in my G8 Pontiac GT in minutes. My first test drive was a 80 mile trip. Could notice throttle response was much better in the V8 lS2 engine. I was able to notice an increase in fuel mileage by resetting the fuel monotoring system. A early indication shows me a 4 mpg increase, but a much longer trip could show a little more. I have used K&N filters before, so was not shocked at the results. An excellent product!

Wayne Hogan
Clarksville, Virginia