K&N® - Rectangular Red Air Filter (6.75" L x 4.5" W x 2.5" H)

3 reviews|Item # mpn4825781642
Universal Fit
Fitment notes:
  • Not Vehicle Specific
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$61.74
$64.99Save $3.25 (5%)
In Stock (16)
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Vehicle Fitment

This part is universal

Specifications

Filter Types
Intake System Replacement Filter
Filter Shape
Rectangular
Filter Style
Non-Flanged
Filter Color
Red
Filter Outside Width
4.5"
Filter Outside Length
6.75"
Filter Height
2.5"
Air Filter Material
Cotton Gauze
Filter Re-Oiling Amount
0.44 oz

Includes

  • 1 Air Filter

Features

  • 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/10 Year Limited Warranty
  • K&N Special Offers

Product Details

Rectangular Red Air Filter (E-3952) by K&N®. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N makes 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. K&N stock replacement air filters for street vehicles are covered by K&N famous K&N Million Mile Limited Warranty and will be the last air filter your vehicle will ever need.

Brand:
Part Number:
E-3952
UPC:
024844004659
Alternate MPN:
E3952

Reviews

(3)
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/5
1-3 of 3 Reviews
5 of 5
Hydroshield
Purchased this filter for my CAI. Wondering what hydroshield it fits? Can't find it.
K&N® RU-5111 - Round Tapered Red Air Filter (3" F x 4.5" B x 3.5" T x 5.75" H)
Posted by Jorge / January 07, 20212007 Acura RDX
5 of 5
K&N
All good.
Posted by Dave (Jackson, MI) / April 20, 20182003 Nissan 350Z
5 of 5
Best Air Filter
This is the best air filter I found for my bike, looks really good.
Posted by Marcos (Green Valley, AZ) / October 10, 2016

Questions and Answers

(0)
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