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Replacement Filters > Replacement Air Filter

 List Price: $71.87
Your Price: $48.99

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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 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®
Available Information
E-1004 Cross Reference
E-1004 Vehicle Applications

Part E-1004 Product Specifications
Product Style: Oval Air Filter
Air Filter Shape: Oval
Height: 8.375 in (213 mm)
Inner Wire: No
Inside Length: 5.25 in (133 mm)
Inside Width: 3.25 in (83 mm)
Outside Length: 6.625 in (168 mm)
Outside Width: 4.625 in (117 mm)
Top Style: Open
Top Material/Finish: None
Filter Material: Cotton Gauze
Flanges: None
Package Contents: 1 Air Filter
Package Quantity: 1
Filter Re-Oiling Amount: 1.76 oz (52 ml)
Weight: 1.3 lb (0.6 kg)
Product Box Length: 6.38 in (162 mm)
Product Box Width: 6.38 in (162 mm)
Product Box Height: 11 in (279 mm)

Customer Feedback      Be the first to review part E-1004

This is my second air filter for a Dodge Diesel truck, my first filter is in a 1990 Dodge Diesel and has about 400,000 miles on it, I am extremely pleased with my K & N air filter. This is the first time I have purchased from the on-line store and it was very easy to find the air filter for my 1997 Dodge diesel. It was out of stock when I ordered it on 9/20/13 and I received an email on 9/24/13 telling me my filter has been shipped. Thank You K & N Filters for your excellent service and updates on my order!!.
David Horton, San Jose, California
I have a K&N air filter installed on all our cars which include: 2010 Dodge Grand Caravan, 2011 Town & Country, 2001 Beetle, 1972 Chevy Monte Carlo, & newest K&N filter installed on a 2001 Dodge Durango. I will use nothing else!!!!!!!!!!
Jeff Szemplinski, Geneva, Illinois
I use a K&N Air filter in my `08 Dodge Caliber and `00 Caravan.  Both vehicles have had increased mileage since installation.  The Dodge Caliber filter was replaced the first month I bought it new.  I also use synthetic oil, and Nitrogen in the tires to help mileage.  This is the first car I've owned where I consistently exceed the Window Sticker Mileage rating!  Highway mileage is rated at 27 with a 2.0 litre and CVT trans which claims a mileage rating of up to 32 mpg highway.  My most recent trip was with 2 adults and 3 kids in the car.  I drove 167 miles and only used 5 gallons, filling it to the rim. (Driving the posted 65 mpg speed limit).  At lower speeds it gets even greater mileage, exceeding 35 mpg. The filter is the perfect match for an engine trained to drop rpm's at the first opportunity.  I'll always be a K&N customer!
Mike, Rockford, Illinois