Free Shipping On Orders Over $49. Details

Talk to a Mustang Expert
1-877-887-1105
Every day 8:30AM EST - 11:00PM EST
Win 1 of 3 Exhaust Kits! Enter Daily!

JLT Cobra Jet Intake CAI & SCT X4 Tuner w/ VMP Tunes (11-14 GT)

AmericanMuscle no longer carries the JLT Cobra Jet Intake CAI & SCT X4 Tuner w/ VMP Tunes (11-14 GT). Please check out 2010-2014 Mustang Cold Air Intake & Tuner Kits for an updated selection.
This item currently can not be added to your cart. Please try again later.

Local Install Shops

Quoted installation from $125

View 3 Shops

near 19355 (change)

Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Features & Details

  • Improves Power and Performance
  • SCT X4 Tuner with 1 VMP Performance Custom Tune
  • JLT Performance Cold Air Intake Included
  • X4 Tuner Holds Up to 10 Custom Tunes
  • Includes One Datalog Review (If Necessary)
  • PC/Windows Compatible Only
  • Fits 2011-2014 GT and Boss 302 Mustangs with a Cobra Jet Intake Manifold Installed
  • Buy this Cold Air Intake and Tuner Kit & Submit your Mustang's Info
  • A VMP Tuning Calibrator will write custom tune files specifically for your Mustang and its Mods
  • Load 'em on your Mustang and GO!


More Power and Better Performance. If you are a 2011-2014 GT owner who is looking to upgrade to a Cobra Jet Intake Manifold for gobs of power, you should check out the JLT Performance Cobra Jet Cold Air Intake and VMP Tuner combo kit from AmericanMuscle. This kit includes the Cobra Jet Cold Air Intake and VMP tune calibration you are going to need to complete this popular manifold swap. After installation you will experience an increase in horsepower, torque and engine response across the entire RPM band. This JLT Intake and VMP Tuner Kit, along with the Cobra Jet Intake Manifold and Throttle Body, is the ideal performance upgrade for naturally aspirated Mustang owners who are on a quest to make power.

JLT Performance Cold Air Intake. This JLT Performance Cobra Jet Cold Air Intake replaces your S197 GT Mustang's restrictive stock air box, intake tube and paper air filter. The included high flow plastic intake tube and open element filter will improve air flow for a noticeable increase in power all while still providing excellent filtration of harmful power robbing dust particles. See more info about this Cold Air Intake - Here

SCT X4 Tuner With VMP Tunes. The SCT X4 Handheld Tuner allows you to re-tune your S197 Mustang's computer for an increase in power and better drivability so you can take full advantage of your new JLT Performance Cobra Jet Cold Air Intake. When you order this combo, you aren't just getting a tuner - you are getting the tuner and 1 Custom Tune that are written specifically for your Mustang and your particular modifications by VMP Tuning. VMP Tuning even provides one post sale datalog review (if necessary) to assure your Pony is running healthy and strong. See more info about this X4 Tuner - Here

Increase Your Mod's Potential. From the factory, Ford programs their vehicles to cater to the needs of the daily driver, not the performance enthusiast who adds aftermarket bolt-on modifications in search of more power. That is why a custom tune file is so important, by optimizing the air/fuel ratio, adjusting ignition timing and tweaking variable cam timing, a VMP Tuning Custom Tune will squeeze out the extra power your aftermarket performance mods have to offer.

Required For Cobra Jet Intake Manifold Swap. This JLT Performance Cobra Jet Cold Air Intake is designed to be used with the Cobra Jet Intake Manifold p/n M-9424-M50CJ in conjunction with either a GT500 Throttle Body or a Cobra Jet Throttle Body - p/n M-9926-MSVT, M-9926-CJ65 or M-9926-SCJ.

Application. This JLT Performance Cobra Jet Cold Air Intake and SCT X4 Power Flash Tuner with 1 Custom Tune File by VMP Tuning is specially designed to fit the 2011-2014 GT and 2012-2013 Boss 302 Mustangs with the Cobra Jet 5.0L Intake Manifold installed.

**Please Note: The SCT SF4/X4 Tuner ships blank from AmericanMuscle, the custom tune files will be emailed directly to the end user within 5-7 business days from VMP Tuning.

Note: Coupon codes cannot be applied to this product.

Fitment: 2011 2012 2013 2014 Details

What's in the Box
  • (1) X4 Power Flash Tuner
  • (1) USB - PC Interface Cable
  • JLT Plastic Intake Tube
  • Silicone Coupler
  • ABS Heat Shield
  • 4.5x9 S&B Powerstack Air Filter
  • OEM Style PCV Connection Hose
  • 2013-2014 Hood Insert Plug
  • HD Clamps and all Needed Hardware
Installation Info
Tech Specs

SCT SF4/X4 Power Flash Tuner Features:

  • The SF4/X4 by SCT is the Newest Replacement for the Popular SF3/X3
  • Compact Design - 2.7” wide X 5.5” tall
  • Full Color 2-3/4" Diagonal LCD Display With Auto Dim Feature
  • Built-in WiFi for Easy Firmware Updates
  • Diagnostic Code Reader - Reads/Clears DTC Trouble Codes
  • On Screen Data Logging and Monitoring
  • Easy to Load; Easy to Restore - Automatically Stores Factory Settings
  • PC/Windows Compatible
  • Click for Instructions on Loading Custom Tunes to your Mustang.
Tuner Specifications
Chip/Handheld: Handheld Custom/Strategy: Custom tunes by VMP Tuning
Memory Size: 4 GB Custom Tunes Held: 10
Year: 2011-2014 GT Model: SF4/X4 Power Flash Mustang Custom Tuner
Manufacturer: SCT Special Features: Includes one datalog review from VMP Tuning


Cold Air Intake Specifications
Year/Model: 2011-2014 GT w/ Cobra Jet Intake Manifold Filter Placement: Engine Bay
Material: ABS Plastic Finish: Black
Manufacturer: JLT Performance Computer Tune Required: Yes
Will it fit my Mustang?

You Might Also Like

Customer Photos

Q & A

No questions about this product yet.

Ask the First Question

Customer Reviews (1) Write a Review

Overall Rating 5

out of 5 stars

  • Performance Gain 5 5
  • Seat Of Your Pants Feel 5 5
  • Ease Of Use 5 5
  • Bang For Your Buck 5 5
  • Preferred Tune: Race



  • 5/5

    April 29, 2018

    Great

    The tuner is awesome gives you that extra boost. This really helped my car get that extra “horsepower” you really feel it.

    AnjeleeH

    Year: 2007 Submodel: GT

    Helpful (0)

Related Mustang Categories