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JLT Performance Next Generation Cold Air Intake (03-04 Cobra)

Item 62043
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$299.00 (each)

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Increases of 26 to 30 More Horsepower
      • Better Throttle Response
      • 105mm MAF Housing
      • Reusable S&B High Flow Air Filter
      • Black Textured 4-1/4" ID, Roto Molded ABS Plastic
      • Easy Installation
      • No Tune Required
      • CARB EO Number: D-761
      • Fits 2003-2004 DOHC Supercharged 4.6L V8 SVT Cobra Mustang


      More Usable Horsepower. With a JLT Performance "Next Generation" Cold Air Intake installed under the hood of your Supercharged SVT Cobra you can expect to see gains of up to 26-30 more horsepower at the rear wheels across the entire RPM range. In addition to an increase in horsepower you will also see an impressive improvement in throttle response.

      105mm MAF Housing. With a massive 105mm MAF housing molded right into the tube you have a CAI kit you can grow into and not have to worry about buying new kit to reach 550-600 RWHP. Adding a blower? Simply drill out the pre-molded plug on the MAF block located on the bottom of the tube, install a SCT MAF sensor and electronics, add a huge 4.5 X 12” filter and you now have changed your JLT Cold Air Intake into a JLT High Boost 12” Intake.

      Fender Well Induction.
      This JLT Cold Air Intake is designed to draw in cold air from the fender well, rather than the hot engine compartment. Which reduces the incoming airs temperature for better combustion resulting in more horsepower.

      Money Saving Reusable Filter. JLT cold air intake kits come complete with a 4x6 high flow reusable S&B brand air filter. So that means there is no need to go out and buy a new filter every few thousand miles. Now you can just clean the filter, re-oil it, save money, and go!

      Easy Installation.
      The JLT Performance "Next Generation" Cold Air Intake kit was designed to install with just basic hand tools. No extra modifications or special tools are required for an easy 1 hour installation. Reuses the factory "S" style PCV hose.

      CARB Certified. Best of all this Mustang JLT Performance Cold Air Intake Kit is 50-state smog legal under Carb EO# D-671.

      Application. This JLT Performance "Next Generation" Cold Air Intake System is specifically designed for use on the 2003-2004 SVT Cobra Mustangs equipped with the Supercharged DOHC 4.6L V8 engine and does not require re-tuning the vehicles computer for operation.

      Technical Note. Will not fit with most strut tower braces.

      Fitment: 2003 2004 Details

      JLT CAI2-FMC-0304

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (26)

      Write a Review

      Ratings Summary

      4.7 out of 5 overall rating from 26 customers

      Installation Time: Less than 1 Hour

      • August 13, 2019

        5 2004 Cobra - PR6R Installation Time: Less than 1 Hour

        JLT intake

        The JLT intake doesn’t compare to any others. I eventually upgraded to the highboost option. Very clean and sleek. Fitment was perfect

        Helpful (0)
      • September 12, 2018

        4 2004 Cobra - Franco Installation Time: Afternoon

        Nice fit

        Fits nicely. Takes some time if you don’t have a lift . Not sure if it added that much hp as stated .

        Helpful (2)
      • February 25, 2018

        4 2003 Cobra - Kaysn Installation Time: Afternoon

        Best intake by far. One minor issue

        My 01 cobra came with this intake, so when I got an 03 terminator bone stock, it was the first upgrade I put on. Made an enormous difference in power pre-tune. One minor issue is that it barely fits in the fender well with the coolant lines for the intercooler, but after a lot of pushing and pulling it fits very tight now.

        Helpful (4)
      • December 11, 2017

        5 2003 Cobra - JeffreyS Installation Time: Less than 1 Hour

        Easy install!

        Easy install about an hour. Little tight in wheel well, but it works. Definitely can feel difference in power.

        Helpful (4)
      • December 09, 2017

        5 2003 Cobra - ScottM

        Great quality and performance!

        I got this to replace a Steeda CAI that had fitment issues. Looks OEM and ran strong for my first ride. Good deal with the Black Friday Sale. Highly recommend.

        Helpful (4)
      • August 31, 2017

        5 2003 Cobra - VictorA Installation Time: Afternoon

        Great Intake

        Easy installation and great addition to Snake. Works great with my Accufab throttle body as well

        Helpful (4)
      • August 29, 2017

        5 2003 Cobra - Brian Installation Time: Afternoon

        Not to bad

        Had to make some adjustments due to the intercooler lines and still might do more. But did far so good did my own styling and looks great

        Helpful (6)
      • July 13, 2017

        5 2003 Cobra - JakubF Installation Time: Less than 1 Hour

        Looks great!.

        Took it down to a paint shop and had them color match it. Install was easy.

        Helpful (4)
      • July 01, 2017

        5 2003 Cobra - FuzzBall Installation Time: Less than 1 Hour

        Good product

        I am happy with this product, i wanted a CAI that was not in the engine bay, also is plastic which i prefer over the metal ones!

        Helpful (4)
      • June 29, 2017

        5 2003 Cobra - ShaunC Installation Time: Less than 1 Hour

        Make it whine!

        If you want to wake that supercharger up and make sweet noises this is what you need! Install was fairly quick about a hour and combined with a sct tuner it's well worth the money!

        Helpful (4)

      Questions & Answers (5 answers)

      5 Top Rated Questions

      do i have to have a bigger mass air meter with this product? I got the jlt as a gift and it says to use a bigger mass air but from what you detail state i do not. So is it alright just to bolt on w/o the bigger mass air? Also you said no tune required. Correct? The tune would only be neccessary if i would go with a bigger mass air. Correct? Lastly would you reccommend a bigger mass air?

      • M, if you want to maximize efficiency & performance, get a tuner. This will program the onboard computer for the increased air intake. U don't need a new MAM but a larger one increases air/fuel mix even better with the tuner. You could just install the CAI & see what happens!

      Helpful (1) Show 1 more answer

      For the upper MAF mounting area (that you can drill out for "high-boost" applications) on the pipe, will a stock Ford/Lightning MAF fit? I see in the description that they suggest an SCT MAF when using that optional mounting location, but I wanted to make sure.

      Will a 90mm MAF work with this product? I'm supercharging my v6 with an eaton m112 off a cobra and using a stock cobra MAF is recommended. Just need to know is it would physically fit in place of the 105 this intake comes with.

      • A 90mm MAF can be used with the JLT Performance Next Generation Cold Air Intake, however, you will require a tune for this combination.

      Helpful (0)

      Have there been any testing done which tests to see if the filter gets wet driving in the rain being its so low in the fender well?

      • The JLT Performance Next Generation Cold Air Intake and many other intakes that sit in the fender well have been tested. As long as your fender liners are in tact and still on the vehicle, you should not have any problems in most raining conditions.

      Helpful (0)

      Is this available in chrome from JLT as I am in the middle of a serious engine bay dress up after I installed my rebuild engine ? Thank you

      • At the moment this is not available in chrome.

      Helpful (0)
      Post Your Question

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • JLT plastic intake tube
      • Silicone Coupler
      • Silicone reducer
      • Apron Plate
      • 4x6 S&B powerstack air filter
      • Silicone MAF spacer
      • MAF adapter
      • MAF adapter gasket
      • HD Clamps & all needed hardware

      Tech Specs

      Cold Air Intake Specifications
      Year/Model: 2003-2004 SVT Cobra Filter Placement: Inside Fender
      Material: ABS Finish: Black Textured
      Manufacture: JLT Performance Computer Tune Required: No

      Will It Fit My Mustang

      • Cobra - 03, 04

      Will not fit with most strut tower braces

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