E-1100 Image

Replacement Filters > Replacement Air Filter

List Price: $75.06
Your Price: USD $50.99

You Save 32.1%


In Stock & Ready to Ship!
  Free Ground Shipping!

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 Amount0.98 oz (29 ml)
Height2.75 in (70 mm)
Inner WireNo
Inside Diameter7.5 in (191 mm)
Outside Diameter9.25 in (235 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height10.31 in (262 mm)
Product Box Length10.19 in (259 mm)
Product Box Width3.94 in (100 mm)
Product StyleRound Air Filter
Top Material/FinishNone
Top StyleOpen
Weight1.5 lb (0.7 kg)

Customer Feedback

     When I purchased my 1978 Dodge Diplomat Medallion, 2-Door w/318 2brrl lean burn w/62000 miles last summer, the first thing I did was buy a K&N Air Filter for it.  I noticed a difference right away, power at the pedal was quick and smooth, whether I chomped on it or drove it like grandma.  Plus, a healthy air transfer sound was evident, as well, at the carburetor with the air cleaner on and sealed.  Later that summer on a long trip to Carlisle, PA's Mopar Nationals event, I got 30 MPG.  That is really unheard of for many Diplomat and 318 owners, just read the web.  Many get up to 22 MPG highway.  With the help from K&N my Diplomat easily gets 25 MPG highway, on average.  Which, with rising gas prices, is really great for an eight cylinder engine!  Some newer cars don't even get that kind of mileage, and they have a lighter body, smaller wheel base, smaller engines.  I recently purchased a K&N Oil Filter as well.  We will see how she does, but I am sure that the results will be comparable to the performance of the air filter.  That nut on the end of the filter came in handy with the tight space, and a short filter.  Thanks K&N for a great reusable air filter!
Jesse, Warren, Pennsylvania
Seeing the commercials on the speed channel got me thinking about my 1996 Dodge Dakota 4x4 with V-6, with a lot of miles. Needed a boost of power and mileage. I had second thoughts buying the K & N air filter, due to the price. Installed and started up the engine and could tell a difference , just idling. Power and mileage increased. While accelerating can hear it sucking air. Could not before the K & N air filter. Purchased and 2003 Dodge Dakota 4x4 with V8, first thing I did was install a K & N air filter. Did not have second thoughts about it, after hearing and feeling the results from the first K & N air filter.
Dick Hubbell, Cedar Rapids, Iowa
Absolutely outstanding!
I am just writing to let you guys know just how pleased I am with your products. I have a 1988 4x4 Chevy 3/4 ton suburban. It's needed some "tlc" for a long time from the original owners (my mom and dad) and while I was at it decided to put in a billet grille, brand new interior, but more importantly to you-the engine as well. Everywhere I looked for more airflow, only one name came up-K&N filters. I bought one to match up with the new parts for my engine, but I won't do the work for another few weeks. I just couldn't resist trying your filter in the mostly stock Chevy 350 tbi engine I have in it now. WOW!!!!! Not only did a 5 minute change of air filters result in absolutely incredible performance (easily 10 hp gain, if not more), but the engine runs more smoothly now than 14 years ago when the truck was brand new! Better passing power, smoother engine, and the gas mileage has gone from 7 1/2 miles per gallon to a whopping 10 mpg (outstanding considering the percentage!). All this living in an area that's at 6200 feet and with mountain peaks traveled daily to and from work at nearly 8500 feet. With the savings in gas money, the $45 I spent for the filter will repay itself in 4 trips to the gas station and just save me money from there out! I love this filter so much that I have also put one in my 1993 Dodge Ramcharger with a magnum 360 engine, my sister took my advice and put one in a 4.0 liter Ford Ranger, and when I finally buy my Corvette in another few months, it will be K&N powered as well!!

A little long-winded way of just saying "keep up the good work!"
Courtney D. Smith, Absolutely satisfied and amazed customer, South Lake Tahoe, California