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K&N FIPK Cold Air Intake (96-04 GT)

Market Price $307.99 You Save 17% ($51.00)
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  • Item 92003
  • MPN# 57-2519-3

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Features, Video & Details

  • Add up to 27 HP and 32 TQ with Optional Tune
  • Filters Out Harmful Contaminants
  • Simple Installation
  • CARB EO Number: D-269-28
  • Fits 1996-2004 GT Mustangs

Review & Installation Video

Review & Install Video

Improves Horsepower. The K&N "Fuel Injection Performance Kit" (FIPK for short) Air Intake kit completely replaces your stock 1996-2004 GT Mustangs restrictive factory air box and paper filter with a high flow K&N filter assembly and intake tube for a noticeable increase in horsepower and acceleration while still providing excellent filtration.

Filters out harmful contaminants. The supplied K&N Filter successfully 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.

Straight Forward Installation. The 1996-2004 Mustang GT K&N FIPK Air Intake kit installs with commonly available basic hand tools, with no extra modifications required for installation.

Note: Coupon codes cannot be applied to this product.

Fitment: 1996 1997 1998 1999 2000 2001 2002 2003 2004 Details

What's in the Box
Hardware included:
  • (1) One Adapter
  • (1) One Long Twist Bracket
  • (1) One Short Twist Bracket
  • (2) Two 6mm-1.00x20mm Allen Bolt
  • (2) Two 6mm-1.00x25mm Allen Bolt
  • (1) One Nylock Nut
  • (4) Four Wave Washers
  • (5) Five Flat Washers
  • (1) One Silicone Step Hose
  • (1) One Silicone Straight Hose
  • (1) One 5/8" ID Vent Hose
  • (1) One 3/4" ID Vent Hose
  • (2) Two Gaskets
  • (1) One Grommet
  • (1) One Trim Seal 44"L
  • (1) One #10 Hose Clamp
  • (1) One #12 Hose Clamp
  • (1) One #48 Hose Clamp
  • (3) Three #56 Hose Clamps
  • (1) One #104 Hose Clamp
Installation Info
Tech Specs
Cold Air Intake Specifications
Year/Model: 1996-2004 GT Filter Placement: Engine Bay
Material: High Density Polyethylene Finish: Black
Manufacture: K&N Computer Tune Required: No
Will it fit my Mustang?
  • GT - 96, 97, 98, 99, 00, 01, 02, 03, 04

Most Helpful Reviews


So easy to install. Took maybe 30 mins tops. Getting much better air flow than before. Highly recommended.

Helpful (1)


install took about an hour,(i had to drill the hole for a sensor) but after that it was ready to go and the HP i gained wasnt too bad.

Helpful (1)

Overall Rating 4.8 out of 5 stars
Read All 73 Reviews

Customer Photos (41) Submit Your Photo

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9 Questions / 8 Answers

Ask a Question

this might be a dumb question but then again I'm not very knowledgeable when it comes to cars will this fit in my 95 mustang gt 5.0? because i don't want a CAI that goes in the fender i want a short one and if not where can i find one


  • Hello, unfortunately this K&N FIPK Cold Air Intake (96-04 GT) does not show fitment for the 95 GT, but if you would like a CAI for your year range and not have it go into the fender, then I would advise C&L Cold Air Intake w/ 76mm MAF Housing (94-95 GT) just remember to choose your correct LB Injectors.


    Helpful (0)

Hi I'm from California and they're very strict on smog regulations. My question is there a carb EO sticker included in this kit? Thank you.


  • The K&N FIPK Cold Air Intake (96-04 GT) will be California legal, and this will have a carb EO number of D-269-28.


    Helpful (0)

will a k&n cold air intake work with a tuner? or does it have to be a fenderweld CAI?


  • It will work perfectly fine, and you dont need a tuner for this intake either. But having one just makes it oh soo much better.


    Helpful (0)

Answer This Question

I bought the car and it had a K/N filter with stock intake. How much difference does the whole intake make? is it worth the money for performance, or can I use the money elsewhere. Dont have a lot of extra cash, but would like to improve the performance. Cant seem to win any of the contests, so I need help. Any advise will help


  • mine was the same way. I bought it anyways. You wont notice giant gains or anything but it will idle smoother because that restrictive intake tubing is replaced. Definitely makes the bay look better


    Helpful (0)

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Is there an exact replacement, just for the air filter with the chrome piece? The round chrome filter piece , is the any replacement for a 2004 gt mustang that will fit or do you have to clean it?


  • You do not need to replace the air filter, just clean it. There are several kits available that have a cleaning solvent and a filter oiler. K&n warranties their filters for 1,000,000 miles.


    Helpful (0)

Answer This Question

Will this work with BBK 78mm T/B? Does the upper hose coupler from the plastic intake tube directly fit onto the intake port of the 78mm T/B or will I need to find a new hose?


  • the system is fine, the actual connecting flange that connects to the throttle body is stretched very tightly.. prolly should buy a bigger sleeve but it isn't absolutely necessary.. but to provide a definite answer this will work. hope this helps!


    Helpful (0)

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Customer Reviews (73) Write a Review

Overall Rating 4.8

out of 5 stars

Installation Time:Less than 1 Hour

Installation Cost:0-$100

  • Performance Gain 4.387097 4.4
  • Fit 4.451613 4.5

  • 5/5

    Installation Time: Less than 1 Hour

    October 18, 2016

    up-grade cold air intake

    Very nice cold air intake, easy install and a great look. Gave my GT a more mellow sound which i liked a lot.


    Year: 2000 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    May 23, 2013


    So easy to install. Took maybe 30 mins tops. Getting much better air flow than before. Highly recommended.


    Year: 2002 Submodel: GT Cincinnati, OH, USA

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    March 04, 2013

    Great product

    Great product, more horsepower which is a huge plus!!!


    Year: 2004 Submodel: GT Lexington Park, MD, USA

    Helpful (1)

  • 5/5

    September 12, 2009

    '97 GT

    After drilling the hole for a sensor, installation was painless and quick. In a stock '97 GT, the gains are noticeable. Great product.


    Year: 1997 Submodel: GT

    Helpful (1)

  • 5/5

    August 08, 2009


    install took about an hour,(i had to drill the hole for a sensor) but after that it was ready to go and the HP i gained wasnt too bad.


    Helpful (1)

  • 5/5

    November 15, 2009

    2003 GT

    Great product! Noticeable increases in the lower RPM range. This design is much bettter than a fender design which can suck up water from the tires. Also adds a much deeper sound to the exhaust note.


    Year: 2003 Submodel: GT

    Helpful (12)

  • 2/5

    October 05, 2010

    Save Your Money

    This is a well constructed and quality product. However, the hose design is not much different than your factory intake and the kit itself harldy makes a noticeable difference in HP. Just get a K&N replacement filter for your factory intake and use the $200 you saved towards something else.


    Helpful (27)

  • 5/5

    April 12, 2010

    I can feel it

    First thing I noticed after installing was that I can now hear the engine sucking air. This is a good thing. Car seems to have a quicker response time also when I hit the gas. And, my smog guy who is very strict about mods, is ok with it. A good addition to the engine.


    Helpful (8)

  • 5/5

    March 14, 2010

    This Kit Rocks!

    Worth every penny! I replaced my old chrome (I don't like chrome) BBK kit, and I noticed a difference right away! Doubt it's all in my head, but who knows, and who cares? This kit is very well made. Take your time putting it together. I put mine together slowly while watching TV, then installed it the next day (my point: don't rush!).


    Helpful (7)

  • 5/5

    Installation Time: Less than 1 Hour

    February 14, 2012

    Awesome upgrade!!!!

    I installed Flowmaster mufflers on my car and them afterwards installed this. It was super easy to install, I even did it at night with a flashlight in one hand. Anybody with a brain can out this in, and the result is amazing. I got 10 more miles per tank of gas, my exhaust note deepened, and my throttle response was much faster. Also you can hear the intake suck in the air while you drive. I didn;t notice a performance gain really, but the sound from my exhaust was transformed, and I get slightly more MPG's


    Year: 2004 Submodel: GT Lincoln CA

    Helpful (3)

  • 5/5

    Installation Time: Afternoon

    September 08, 2011

    Product is all around good investment. By far best bang for the buck.

    The K&N FIPK works very well in my '01 GT. It was my first bolt-on and did better than I expected. It produced more power in the 2000-4000 RPM range. It sounds awesome too, reminds me sort of a jet turbine. Better mileage as well. A little tricky to fit into the proper place, but just work with it and its a breeze. Also looks fearsome under the hood. Good job K&N!


    Year: 2001 Submodel: GT Arkansas

    Helpful (4)

  • 3/5

    May 07, 2010

    2004 GT

    Instant improvement in throttle response, very pleased with the "bang for you buck". Disappointed in the fitment. When installed one of the air inlet tubes now travels over top of the oil filler neck and cap. After discovering this I reviewed the K&N instructions again and noticed they have filler neck photo shopped out in their final install photos.....


    Year: 2004 Submodel: GT

    Helpful (5)

  • 5/5

    April 28, 2010

    Cheap Horsepower!

    I put one of these on my '99 GT and it's well worth the money. I like the sound it produces when you get on the gas, and the low speed respnse and acceleration are noticably improved.


    Year: 1999 Submodel: GT

    Helpful (2)

  • 5/5

    Installation Time: Less than 1 Hour

    October 25, 2011

    If you want some easy horsepower, look no further!

    The K&N FIPK intake is an extraordinarily simple modification that adds noticeable horsepower, as well as a more aggressive engine tone. Installation is very easy and requires no alterations to your Mustang. The provided K&N air filter can be effortlessly cleaned and reinstalled and also comes with a million mile warranty, eliminating the need of ever buying another filter! This intake is a perfect modification for anyone, experienced or not, to add a little more power to your Mustang.


    Year: 2004 Submodel: GT Mobile, Alabama

    Helpful (3)

  • 4/5

    April 22, 2009

    Great product

    I installed this in my 2003 mustang gt.. it gave me significant horsepower boost... Love the product!!


    Year: 2003 Submodel: GT

    Helpful (3)

  • 4/5

    January 09, 2010

    Nice Intake system

    NOTE: The tube is large and does not fit under my strut tower brace! Be sure you have space under your hood for the tube! I was able to install the K&N filter system to the MAF and retain the stock inlet tube. Nice sounding system. i can feel a small difference in acceleration, but this is not a supercharger upgrade so its about what i'd expect. Thanks AM!!!

    Joe S.

    Helpful (3)

  • 5/5

    June 28, 2010

    2002 GT

    My fitst mod so far and it was easy to install. I didnt have any problems and it only took me 30 min to install.


    Year: 2002 Submodel: GT

    Helpful (1)

  • 5/5

    November 29, 2009

    Smooth Ride

    now that i have instald my intake kit the ride is much more smooth and i can tell an increase in performance


    Helpful (1)

  • 5/5

    September 09, 2010


    I just bought my Mustang a few months ago. first mustang i have owned. I threw this air intake on and wow. i can hear it sucking air. i noticed my fuel economy increase quite dramatically. Before i installed this on my car i put an aero turbine exhaust on. not only does the air intake allow my aero exhaust to preform at its maximum performance. but it made my car sound wayyyyy better. i love it and suggest K&N to anyone who likes to muscle up their vehicles.


    Helpful (0)

  • 5/5

    Installation Time: Afternoon

    December 24, 2016

    Great intake easy install

    Big cold air intake very easy to install very straight forward.


    Year: 2001 Submodel: GT

    Helpful (0)

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