K&N E-2232

Universal Air Filters > Replacement Air Filter
List Price: $132.25
Your Price: USD $84.99

You Save 35.7%

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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 Large End Diameter6.75 in (171 mm)
Air Filter ShapeRound Tapered
Base Outside Diameter6.75 in (171 mm)
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.69 oz (20 ml)
Flange Inside Diameter2.75 in (70 mm)
Flange Length0.75 in (19 mm)
Flange TypeCentered
Height3.25 in (83 mm)
Inner WireNo
Package Contents1 Air Filter
Package Quantity1
Product Box Height7.25 in (184 mm)
Product Box Length7.13 in (181 mm)
Product Box Width7.13 in (181 mm)
Product StyleRound Tapered Universal Air Filter
Top Material/FinishNone
Top Outside Diameter5.875 in (149 mm)
Top StyleMetal
Weight1.3 lb (0.6 kg)

Customer Feedback

Be the first to review part E-2232
I found filter easy to fit and feel it has improved performance power of my bmw 320i family members have used k@n and do recommend buying one

Perfect fit forthe BMW, no problems

Newport, OR
Fantastic product. Ordering was easy, and delivery prompt. We ordered this part while on vacation in Florida and are now enjoying the increased performance in our BMW here in Scotland UK. Thank you K&N

Linda & Peter Morris
Davenport, Florida