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Ford Performance Cobra Jet Intake Manifold (11-14 5.0L)

17 Reviews
Our Price

$849.99

  • Item #50430
  • MPN# M-9424-M50CJ

  • Market Price $899.99
  • You Save 6% ($50.00)
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Product Videos Customer Photos
Features
  • Original Equipment on the Naturally Aspirated 2013 Cobra Jet Race Car
  • Runners Tuned for 7750 Rpm Peak Power
  • Made from Light-Weight Composite Material
  • Total Intake Volume 635 Cubic Inches
  • Black Finish with Ford Racing Logo
  • Fits 2011-2014 GT and 2012-2013 BOSS Mustangs
Description
More Air for More Power. Your 5.0L coyote V8's stock manifold is designed to perform well at the low end, but it chokes off airflow at the top. When you want peak power, this Ford Racing Cobra Jet Intake Manifold is designed to channel more air directly into your engine with runners tuned for 7750 rpm peak power with no loss of torque.

Premium Quality. Made of a high tech, lightweight composite, this manifold will help your pony breathe better while improving underhood appearance with its modern "Ford Racing" logo.

Legendary Ford Racing Performance. When you're adding parts to your pony, trust the folks who know it best to untap hidden potential and unleash the monster under your hood. This intake manifold is featured as original equipment on the naturally aspirated version of the 2013-2014 Cobra Jet Mustang Race Car.

Required Upgrade. Installation of this Ford Racing Cobra Jet Intake Manifold requires either a GT500 Throttle Body or a Cobra Jet Throttle Body - p/n M-9926-CJ65 or M-9926-SCJ. Requires the Cobra Jet 5.0L Cold Air Intake Kit, p/n M-9603-M50CJ, to mate to the oval throttle body. Please see drop down options above.

Required GT Upgrade. Installation of the Cobra Jet Intake Manifold on your GT requires the Boss Intake Manifold Install Kit. Please note the inlet hose in this kit will not be used.

Calibration Required. To realize the full power potential that this Cobra Jet Intake Manifold has to offer, AmericanMuscle recommends a Bama custom tune with a Mustang Handheld Tuner to reprogram the vehicles computer (ECU) for proper operation.

Recommended Upgrade. To take full advantage of the higher RPM capabilities of this Cobra Jet Intake Manifold, AmericanMuscle recommends the use of a 5.0L TI-VCT High RPM Competition Pulse Ring (p/n M-12A227-CJ13) from Ford Racing.

Application. The Ford Racing Cobra Jet Intake Manifold is designed to fit the 2011-2014 GT and 2012-2013 BOSS Mustangs equipped with the coyote 5.0L 4-Valve Engine. O-ring intake gaskets are included.

Technical Notes:

  • A new Computer Tune is required for installation.
  • Stock fuel rails can be reused for this application.
  • Nitrous oxide is not recommended for use with this manifold.
  • Stock and aftermarket strut tower braces designed to clear factory GT or BOSS manifolds will not fit.

Fitment: 2011 2012 2013 2014 Details

What's in the Box
  • (1) Cobra Jet Intake Manifold
  • O-ring intake gaskets
  • (4) Aluminum Fuel Rail Spacers
  • (10) Bolts
  • (11) Screws
  • (2) Fittings
  • (1) Jumper Harness
Installation Info
Will it fit my Mustang?
  • Boss 302 - 12, 13
  • GT - 11, 12, 13, 14

Most Helpful Reviews

5/5
Great look and sound

I wouldn't expect a thrown back in your seat difference with this but it definitely Pulls harder on the top end. Ive got the twin 65mm TB and the Ford CJ CAI along with a tune from Jon Lund. With off ...

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Helpful (1)

5/5
This thing is Baaaaddd

Did the entire Cobra Jet build and am very satisfied with the power gain. Of course having the Ford Racing brand under your hood looks very much like it belongs.

Helpful (1)

Overall Rating 4.6 out of 5 stars
Read All 17 Reviews

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21 Questions / 3 Answers

Ask a Question

what other upgrades should I make if i were to install this and the pulse ring, what other sorts of things should be upgraded to handle the extra rpms? im worried about reliability when revving that high.

Phaedrus

  • Boss valve springs are $50 and good for 8K according to Ford that's a good deal IMO. A Boss Oil Cooler(it's really just a heat exchanger) for $140 is worth your time. Of course you will need to buy a GT500 style TB. I would recommend going with the Mono blade CJ TB as it isn't much more than the twin 65 if not the same price. I would also go with the 123mm CJ MAF housing. You will have to clamp a Cone filter on the end of the MAF and fabricate intake plumbing from the MAF to the TB. This set up is going to produce the best results with Cams and 1 7/8" LT headers. The car will need to be custom dyno tuned as well. I have been wanting to do this too. I am waiting for the rags to do the initial experimenting for me.

    Hendo

    Good Answer (7) (2)

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This is a definite future mod for me. But right now I'm looking at tower braces Is there a tower brace that will clear this?

Sweetredstang

  • The Boss 302 tower brace will fit with this setup.

    CaliStang

    Good Answer (1) (0)

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Would this prevent me from installing a twin screw or root style supercharger? I'm not a fan of the noise of a centrifugal at idle, and not looking to turbocharge either. what if i put a hood with more clearance on?

Devonte

  • A Twin-Screw supercharger is top mounted on engines and usually replaces the stock intake manifold. You can not have this and a Twin-Screw supercharger such as Kenne Bell of Whipple. A hood wouldn't make a difference in your case.

    Kevin305

    Good Answer (0) (0)

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Customer Reviews (17) Write a Review

Overall Rating 4.6

out of 5 stars




  • 5/5

    August 10, 2016

    You get what you pay for!

    Not only did this arrive extremely quick from Ford Racing, but the quality on this piece is like no other. I have not installed this yet with the throttle body, but the installation for the manifold was fairly easy! I would recommend this manifold to anyone looking for a high quality unit!

    Thatoneguy

    Year: 2012 Model: GT

    Helpful (1) (0)

  • 5/5

    August 03, 2016

    This thing is Baaaaddd

    Did the entire Cobra Jet build and am very satisfied with the power gain. Of course having the Ford Racing brand under your hood looks very much like it belongs.

    Kathy66

    Year: 2014 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 5+

    Helpful (1) (0)

  • 2/5

    July 06, 2016

    Disappointing

    My experience was that there was a up to a 10 loss in torque compared to the stock manifold with CAI, tune and long tube headers in the 3,000-5,400 rpm range (-33 lb ft @ 4,300 rpm). There was an increase above 5,400, but nothing to write home about until you get over 7,000 rpm where the hp stays high and the torque doesn't drop as fast. Now if you're drag racing or probably even road racing, the torque loss won't matter. You won't be seeing rpm's that low except when you launch or leave the pits. Since you'll be needing a tune for this, you can just raise the rev limit, pick the right rear axle ratio and shift at higher rpm. For the street, though, if you have the stock manifold don't waste your money on this or the Boss manifold . You'll gain more from a good CAI, tune and headers. They don't have the option in Driving style for what I do besides daily drive, which is SCCA Solo.

    Autoxxer

    Year: 2011 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2

    Helpful (1) (0)

  • 5/5

    Installation Time: Afternoon

    July 02, 2016

    Great look and sound

    I wouldn't expect a thrown back in your seat difference with this but it definitely Pulls harder on the top end. Ive got the twin 65mm TB and the Ford CJ CAI along with a tune from Jon Lund. With off road exhaust and an Axleback the car is an absolute animal and a blast to drive. The intake makes the engine sound much different, in a good way. Takes less than 2 hours for install and worth it. Definitely go this route over the boss manifold. Us coyote owners can't spare any lost torque.

    hammabanana

    Year: 2014 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2

    Helpful (1) (0)

  • 3/5

    March 31, 2016

    Bad Quality control

    Well how can I give this part a good review if i haven't been able to install it after i am missing 2 very important bolts that actially tight up the intake manifold to the motor and without those(M6x45mm) bolts i am pretty much in the air until either i find them somwhere out there or AM gets the manifold back in stock otherwise i am screwed. On the other hand i hope this manifold its awesome whenever i get to install it in the near future......hopefully.

    ADD1

    Year: 2014 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 1

    Helpful (1) (0)

  • 5/5

    Installation Time: Afternoon

    June 08, 2014

    Instant power

    This was a great buy. I had the boss intake and decided I would see what this was about. Pretty simple swap out of intakes I would say it'd take 2 hours to get done. Came with everything needed although the change in wiring harnesses can be a pain. In the end you feel the power gain instantly. It starts to push you back in your seat around 2k. If you're debating this vs the boss intake definitely go with this one you won't have any regrets

    tex0311

    Year: 2011 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 1 Orlando, FL, USA

    Helpful (2) (0)

  • 5/5

    Installation Time: Afternoon

    October 22, 2015

    Great power gain

    Very easy to install and you can feel the gain in power. also makes the car a bit smoother.

    Waldo

    Year: 2014 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 U.S. ARMY Baumholder Germany

    Helpful (1) (0)

  • 5/5

    Installation Time: Afternoon

    September 08, 2015

    Picks up later in the rpm band.

    On a bama 93 octane tune with the monoblade throttle body and JLT intake. The intake sounds awesome when tapping throttle. However, gains aren't really noticeable until after 4k rpms and up. I bet with a good dyno tune or just an email tune from another reputable tuner I'll be able to squeeze a little more power out of this setup. I will say it looks friggin awesome under the hood!

    Sickshade14

    Year: 2014 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 1 Kansas City, MO

    Helpful (1) (0)

  • 5/5

    Installation Time: Shop Install

    August 09, 2015

    cobra jet pack blew right by you lol

    Great way to go if you plan on making n/a monster...awesome performance and torque gains...especially with supporting mods...

    GMitch

    Year: 2011 Model: GT 'Stangs I have owned: 1 Louisiana

    Helpful (1) (0)

  • 5/5

    Installation Time: Afternoon

    July 26, 2015

    2014 GT/CS upgrade

    I found the install fairly easy the only trouble I had was on the wiring after I got everything hooked up and got the computer tune in to it it just needed a little bit of a tweak brought it to my neighborhood Mustang expert he tuned it up for me and added an oil air separator after that car is been working great completely happy with the overall power

    Dreshere420

    Year: 2014 Model: GT 'Stangs I have owned: 1 Edmonton ab Canada

    Helpful (1) (0)

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