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K&N Replacement Air Filter (08-09 Bullitt)

Market Price $68.99 You Save 13% ($9.00)
Our Price

$59.99

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  • Item 92024
  • MPN# E-1997

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    Features & Details

    • Improves Horsepower and Acceleration
    • Filters Out Harmful Contaminants
    • Easy Direct Fit Replacement
    • Fits 2008-20009 Bullitt Mustangs
    Improves Horsepower. Now you can improve your 2008-2009 Bullitt Mustangs performance with a K&N Direct-Fit Replacement Air Filter. Simply replace your stock restrictive air filter with a new high flow K&N air filter and feel an increase in horsepower and acceleration while still providing excellent filtration.

    Filters out harmful contaminants. The K&N Air Filter filter's out harmful contaminants with it's unique layered design. K&N Air Filters are made up of layers of specially treated cotton gauze that are sandwiched between two epoxy-coated aluminum wire screens for durability. K&N uses a specially formulated grade of oil to treat the cotton gauze layers which causes a tackiness throughout the cotton's microscopic strands creating a powerful filtering media that ensures engine protection.

    Direct Fit Replacement. K&N designed this Air filter to be a direct fit replacement for the 2008-2009 Bullitt Mustangs with the factory cold air intake.

    Note: Coupon codes cannot be applied to this product.

    Fitment: 2008 2009 Details

    What's in the Box
    • (1) Air Filter
    • (1) Clamp
    Installation Info
    Will it fit my Mustang?
    • Bullitt - 08, 09

    People Who Bought This Item Also Bought

    Most Helpful Reviews

    5/5
    Great After Market Air Filter

    Flows a lot more air. You could feel when you hit the throttle.I love this air filter because you could service it time after time.

    Helpful (14)

    5/5
    Great filter for my 2008 Bullitt

    If you're looking to replace that old, warped, ugly, dirty filter from the factory, then this is the filter to buy! This is cheap (price wise), and it is also a direct fit, reusable filter, and on the ...

    Read More
    Helpful (4)

    Overall Rating 4.8 out of 5 stars
    Read All 33 Reviews

    Customer Photos (13) Submit Your Photo

    View All 13 Photos

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    5 Questions / 9 Answers

    Ask a Question

    Will this work with with a GT too? I have a Ford Racing CAI and this filter seems to be the same size and shape I use now. From what I understand, the Ford Racing replacement filter isn't cleanable/reusable and I would really like to get one of these if it I can.

    thomaslewis

    • It definitely will have it on an 06 with the ford racing intake

      callahan803

    Show 2 more answers Helpful (1)

    I bought the Ford Performance cold air intake with the 85 mm mass air meter housing, will this filter fit my kit for the V6 05-09?

    jstang06

    • This K&N Replacement Air Filter is a direct fit replacement for the stock air box. Many enthusiast have used this filter for the Ford Performance Cold Air Intake, item 50141, however, we have not tested this for fitment. https://www.americanmuscle.com/fordracing-cai-0509v6.html

      AMJEFF

    Helpful (0)

    Has anyone had trouble with the rubber under the hose clamp "coming apart" in areas with hot temperatures, such as Texas or Arizona? I was popped the hood on mine to check everything out and the filter basically came off in my hand w/o me touch the hose clamp.

    mustanggirl

    • Unfortunately, this is not a common issue with these filters and could have been due to the clamp being overtightened and cutting into the filter neck.

      AMjordan

    Helpful (0)

    Inlet size? What is the inlet size of this? I have a pretty small filter and want a bigger one. The inlet size one that I have is 3.5 inches.

    supersixer

    • The inlet size is 4 inches.

      AMSam

    Helpful (0)

    Fit of filter My 2008 Bullitt Mustang has the original air filter. Will the K&N filter fit without any mdifications ?

    JohnnyV

    • Yes, this K&N Filter is meant to be a direct fit replacement for the Bullitt Mustangs with the factory cold air intake. Hope this helps!

      LisaS

    Show 2 more answers Helpful (0)

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    Customer Reviews (33) Write a Review

    Overall Rating 4.8

    out of 5 stars

    Installation Time:Less than 1 Hour

    • Performance Gain 4.068965 4.1
    • Fit 4.451613 4.5



    • 5/5

      Installation Time: Less than 1 Hour

      April 11, 2012

      Great After Market Air Filter

      Flows a lot more air. You could feel when you hit the throttle.I love this air filter because you could service it time after time.

      VaperSilver

      Year: 2008 Submodel: GT Los Angeles, CA, USA

      Helpful (14)

    • 5/5

      Installation Time: Less than 1 Hour

      May 08, 2014

      Great filter for my 2008 Bullitt

      If you're looking to replace that old, warped, ugly, dirty filter from the factory, then this is the filter to buy! This is cheap (price wise), and it is also a direct fit, reusable filter, and on the big plus side, it looks great under the hood. I have not noticed any performance gains at all, but the induction noise is just a tad bit throatier, hardly noticeable but it's there. The extra rubber bumps at the end of the filter is a little off from the factory heat shield cutout, but a little twisting of the filter kept that to a minimum, but it is still slightly off. I've always bought my filter from K&N, and they have not let me down!

      judeh101

      Year: 2008 Submodel: Bullitt White Rock, BC, Canada

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      November 18, 2012

      Fits V6 Power Pack

      Bought this to replace the disposable paper filter (M-9601-B) than came in the Ford Racing 05-09 V6 Power pack (M-2007-FR1V6). The filter is a direct fit, and only slightly more expensive than the stock paper filter. Didn't feel a drastic difference in performance, but highway fuel mileage got a slight increase, and I can really hear it at WOT. Looks better too! Definitely a worthwhile upgrade.

      MonoPed1

      Year: 2008 Submodel: V6

      Helpful (4)

    • 3/5

      Installation Time: Less than 1 Hour

      November 08, 2012

      Fit is difficult

      It looks great and may perform well. I found it difficult to install. There is not enough room to fit the filter in the space provided. I finally ended up bending the filter a little (not on purpose) in order to get it on. I hope the filter is not damaged.

      JohnnyV

      Year: 2008 Submodel: Bullitt West Virginia, USA

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      October 15, 2012

      Great Filter

      I have a 2008 Bullitt. the Previous owner had put a small spectra filter on it. This filter made a big difference in response.. I have had K&N filters on other cars I have owned and was always satisfied with performance.

      Bonita2

      Year: 2008 Submodel: Bullitt Alabama, USA

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      January 31, 2017

      Perfect fit

      Perfect fit and installs in less than 10 min. Also great service and prompt delivery

      MikeyT

      Year: 2008 Submodel: Bullitt

      Helpful (3)

    • 5/5

      September 27, 2016

      Before you try to install, read this review.

      It takes 24 hours or so to properly clean and prepare this filter. I'm buying a second so I can change the filter and clean the dirty one and reapply the oil to it at my leisure. That way my GT isn't down for a full day or so while I muck with it. NOTE: You cannot just remove the hose clamp at the filter and then change it! You need to loosen the hose mounting as well, so you can pull the entire hose end up out of the housing, then remove the filter, then apply the new filter and reset the hose in the housing. It is only a couple more screws, no biggie. Don't bend your filter trying to force it in! Loosen the hose mounting and pull the end of the hose up to change it. As for the filter itself, it runs a bit more air than the Ford Racing blue paper, and gives a bit more throat to the exhaust as a result. Reusable, a smidge more power, and a bit of extra grumble.. what's not to like? Vroooom!

      pfarabee

      Year: 2008 Submodel: GT

      Helpful (3)

    • 4/5

      August 05, 2016

      Better than stock ford racing filter

      I have a v6 with the ford racing cold air intake and didn't want to pay $35 every time I needed a new air filter, and I've always used the KandN brand. The fit of the locating tabs is not exact, but with some finesse and patience, it will drop right in. Makes a nice noice when you get on it and when you let off the gas. Good option versus paper filter.

      Slack458

      Year: 2005 Submodel: V6

      Helpful (3)

    • 4/5

      Installation Time: Less than 1 Hour

      December 02, 2012

      Bullitt Replacement Filter

      The filter would be great if it fit. It is too long for the filter box in my 2008 Mustang Bullitt. When I tried to fit it the filter kinked so because I damaged it I know you will not allow it to be returned for the correct filter. I thought a company that has so much focus on Mustangs would have a better research before making fit claims. Oh well, it was only $59 down the drain. Thanks

      edwards

      Year: 2008 Submodel: Bullitt Antioch, TN 37013, USA

      Helpful (3)

      • Response from AmericanMuscle

        This filter is designed by K&N specifically for your Bullitt application. Many others have installed this without any problems. I'd like to find out more regarding what didn't fit with your factory cold air and get a replacement shipped out to you!

        Lisa, Customer Care

    • 5/5

      Installation Time: Less than 1 Hour

      September 23, 2012

      perfect fit

      fits perfectly, even has detent tabs for correct alignment

      Conroy6906

      Year: 2008 Submodel: Bullitt Nashville, TN, USA

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      July 05, 2012

      upgrade your filter

      Filter looks great. Excellent upgrade from stock paper filter. Installation took less than 15 minutes. Engines air flow feels smoother. I greatly recommend this product.

      virginiaBEAChBULLITT

      Year: 2008 Submodel: Bullitt Virginia Beach, VA, USA

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      June 04, 2012

      Bullitt Filter

      If you own a 08-09 Bullitt this needs to be your first purchase. Ford wanted to charge me $ 100.00 bucks for an unwashable filter. so after you wash it twice, This K&N filter has already paid for itself, and it looks alot cleaner than the stock filter.

      fastbullitt87

      Year: 2008 Submodel: Bullitt Nashville, TN, USA

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      June 06, 2016

      Perfect fit

      It is made for the factory bullitt air box perfect, fit

      M

      Year: 2008 Submodel: Bullitt

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      August 21, 2015

      K N Air Filter

      I found it a lot easier to take off the entire CAI system from the TB, it allowed me to instal the filter outside of the shield and install the entire system in one piece. It also made it so I wouldn't bend or damage the filter. This installation was so much easier and I recommend doing it this way to avoiding the struggle.

      Robert

      Year: 2008 Submodel: Bullitt Greenport, NY

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      June 05, 2015

      PERFORMANCE BETTER THAN EXPECTED

      Replaced the Ford Racing Cold Air Kit filter with the KandN because it gives a cleaner under the hood appearance. Installation took 10 minutes by loosening the two bolts holding the bucket assembly and installing the filter with clamp. Surprisingly, I feel a slight improvement in performance with the KandN over the Ford performance filter.

      adkbear

      Year: 2008 Submodel: GT Old Forge, NY

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      April 30, 2014

      HIGHLY RECOMMENDED!

      I recently purchased this product for my Mustang Bullitt 2009 & i have to say, the overall performance of my ride improved! I mean you can really feel the difference compared to the stock Round Air Filter. P.S. to those having a hard time with the fitting, just loosen the clamp before fitting the filter to the duct (make sure the bolts that holds the duct to the case is removed so that you fit the filter easily to the case). I actually had to problems at all with the fitting, like what the description says "Perfect Fit!"

      JonathanD

      Year: 2009 Submodel: Bullitt Dubai - United Arab Emirates

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      July 20, 2013

      K n N upgrade for Ford Racing M-9603

      Was time to replace the element in my Ford Racing M-9603. Chose KnN because it is reusable and a fine looking unit. Install was effortless and very easy. I saw elsewhere that a customer had difficulty with the install and kinked the filter in the process. I removed the old filter and also removed the two hold down 10mm bolts that secure the air tube to the filter box. This provided lots of room for installing the element. After aligning the index tabs, tightening the band clamp and reinstalling the 10mm bolts the job was completed. Great Product Highly Recommended..

      Bob995

      Year: 2008 Submodel: GT Galway, NY 12074, USA

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      March 09, 2013

      Well worth the money

      This filter is well worth the money since I'll never have to buy another filter. It looks great along with all of my other dress-up additions under the hood (see photos). I show this car a lot. The Ford Racing OEM filters are dark gray and everyone always thought it was dirty and needing replacing even when it was brand new. Very easy to install in about 10 minutes. Fits just like the OEM filter. It's hard to say for sure but the performance seems better, more responsive. When you hit the throttle you can hear a rush of air being pulled in that I didn't hear before. Haven't had a chance to run out a tank of gas to see if I get better gas mileage. Was getting 24-26 MPG mixed use before. Should have bought this a long time ago.

      Dave08GT

      Year: 2008 Submodel: GT Longmont, CO, USA

      Helpful (2)

    • 4/5

      Installation Time: Less than 1 Hour

      September 25, 2012

      Nice!

      This is a total glam mod. I was tired of replacing my stock Bullitt filter every 5k or so, in order to keep it looking new. This filter looks a ton better.

      DevGittinJr

      Year: 2009 Submodel: Bullitt Longview, TX

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      August 29, 2012

      Super simple installation for a Chic!!!

      Loosened up the old filter and replace with the K&N Air Filter. It made a difference in sound and performance. I'm Happy...that's what counts!!

      Rochelle53

      Year: 2008 Submodel: Bullitt Lake Stevens, WA, USA

      Helpful (2)

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