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JLT Performance Series 2 Cold Air Intake (11-14 GT; 12-13 BOSS 302)

Market Price $339.99 You Save 6% ($20.99)
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$319.00 (kit)

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  • Item 400729
  • MPN# CAI2-FMG-11

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    Features & Details

    • JLT Performance Series 2 Cold Air Intake Provides Cooler Air to the Engine
    • Proven Gains of up to 10 Horsepower Over the Previous JLT Cold Air Intake
    • Designed to Work with the Stock Intake Manifold or BOSS and Holley Sniper
    • Plastic Intake Tube Dissipates Heat Quickly
    • Included Heat Shield Block Excess Heat from the Engine Bay
    • Red Oil S&B Filter Included
    • One-Year Warranty
    • Computer Tune Required
    • Fits 2011-2014 GT and BOSS 302 Mustang Models
    Performance Intake. Improving your Mustang’s intake system is a great way to increase the overall performance and give the car a nice bump in horsepower. The JLT Performance Series 2 Cold Air Intake can do just that. Vastly improved over the previous JLT Performance Cold Air Intake design, the Series 2 version has proven to provide up to a 10 horsepower gain in the Mustang Cobra models and up to a 4 horsepower gain in the GT models. This intake system was designed to work with either the stock intake manifold or the BOSS and Holley Sniper.

    Cooler Is Better. The JLT Performance Series 2 Intake uses a plastic intake tube, which dissipates heat much quicker than metal for a cooler intake charge, and an S&B Powerstack Air Filter (either oiled or dry) for the best in filtration performance. To complement the air intake, a roto-molded heat shield is included to block any excess heat coming from the rest of the engine bay.

    Required Upgrade. Installation of this JLT Performance Cold Air Intake will require a custom tune with the use of a Mustang Handheld Tuner to reprogram the vehicles computer (ECU) for operation.

    Warranty Information. JLT Performance includes a one-year warranty to protect against manufacturer defects. Check the manufacturer website for details.

    Application. The JLT Performance Series 2 Cold Air Intake fits all 2011-2014 GT and 2012-2013 BOSS 302 Mustang Models.

    Fitment: 2011 2012 2013 2014 Details

    What's in the Box
    • (1) JLT Textured Plastic Intake Tube
    • (1) 4-inch Silicone Coupler for Aftermarket Throttle Bodies
    • (1) 4 to 3.5-inch Silicone Reducer for Stock Throttle Bodies
    • (1) 5x7-inch S&B Powerstack Air Filter
    • (1) Roto Molded Heat Shield
    • (1) HD Clamps
    • (1) 2013-14 Hood Insert Plug
    • All Needed Hardware
    Installation Info
    Tech Specs
    Will it fit my Mustang?

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    Customer Reviews (15) Write a Review

    Overall Rating 4.9

    out of 5 stars

    Installation Time:Less than 1 Hour

    • Performance Gain 4.866667 4.9
    • Fit 4.866667 4.9



    • 5/5

      Installation Time: Less than 1 Hour

      September 11, 2018

      Love it

      I love the way it sounds like a small blower, really wakes the car up when paired with the bama tune

      DaleL

      Year: 2011 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      August 14, 2018

      Good

      Super easy install, took 10 minutes and you can hear the air being sucked in.

      CA707

      Year: 2013 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      August 12, 2018

      Jlt

      Awesome intake really woke up the car with cai and tune highly recommend it

      DanielT

      Year: 2014 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      July 18, 2018

      Big difference

      I had a previous version of this JLT CAI on my 2012 GT and it did not match up well to the BBK 90 mm TB I installed a couple of months ago. I installed this new version that is the same size as my 90mm TB and WOW! It really added more power and much better throttle response. 2012 Race Red GT with a Boss 302 intake, JLT 5" CAI, 90 mm TB, Bama wireless Blue Tooth tuner. She will fly!!!!

      Jack99

      Year: 2012 Submodel: GT

      Helpful (1)

    • 4/5

      Installation Time: Less than 1 Hour

      June 13, 2018

      The stock 2014 GT should've come this way!

      I read a lot of reviews that said, "Why didn't the GT come this way?" I couldn't agree more! Before: The car (an automatic) would hesitate slightly after slowing then starting, and shift too soon (tuner). I was also thinking about changing the exhaust because I wanted just a little more oomph soundwise. After: There is no hesitation for any reason ever. Acceleration is immediate and firm. The GT now shifts smoothly and with the timing of a professional race car driver! There is power all the time. The exhaust sound is now purebred Mustang from idle through ALL RPM ranges! Even if you drive like grandma (or are one), those nearby will know a Mustang is nearby! No need to change the exhaust - for now. One installation hint: The MAF sensor will need to be installed upside-down because its location is on the opposite side of the tube from stock. Installing it without flipping it over will cause the car to either not start, or sputter. In either case, the curved part of the sensor needs to face the engine. Due to this piece of missing info, it took 2 days until I realized this on my own.

      Darrell

      Year: 2014 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      May 23, 2018

      JLT!!!

      This intake is amazing! I love the sound it makes combined with my exhaust setup. This intake combined with a good exhaust setup really makes your pony giddy up!

      JesseB

      Year: 2013 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      May 16, 2018

      Great mod!

      I immediately noticed the difference in performance after installing.

      TerryP

      Year: 2011 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      May 13, 2018

      Absolute Love.

      I often purchase my baby's performance products based off reviews. This usually leads to the 100 5 star reviews on the most popular product such as the Air raid intake. However this one started to gather good review as was far cheaper than the air raid was. Install was pretty easy and straight forward. If you read the instructions it will be pretty confusing and difficult. As far as performance, with a tune there is a slightly noticeable gain in power. I have intake / stock cats / pypes x/ outlaw axle back, prior to intake I was on the fence about my exhaust sound. For a 5.0 it just didnt roar like the new s550, and it didn't have that classic raw sound like the 4.6 3valves do. After the intake it still doesn't fall into either of those categories but boy does it sound aggressive at throttle. I no longer find my self desiring other stangs sound and am fully satisfied with how mine is. Fit: Feels tight and secure, not sure how it would fit with throttle body spacers as clearance at the elbow is tight. All and all, i would recommended.

      Chris

      Year: 2013 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      May 09, 2018

      Nice CAI

      Easy install got it with the rev x tuner n I'm running 12.5s easy

      StephenC

      Year: 2014 Submodel: GT

      Helpful (5)

    • 5/5

      Installation Time: Less than 1 Hour

      March 21, 2018

      Awesome intake. Freaking huge!

      This intake is huge! Keep small children and unsuspecting animals away. Install is a breeze, it comes with the sound tube delete hardware. It looks amazing, they placed the MAF on the backside of the tube to clean up the appearance. The filter is ginormous, with an awesome bell mouth. It needs a tune to run, but most people should already have a tuner. Excellent intake. The power and sound are awesome.

      ToddB

      Year: 2011 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      March 08, 2018

      exactly what you expect

      intake looks great and performs well, I did opt to take the intake silencer off. which didn't add as much noise as anticipated. I did have a tune on the car prior to the intake. so I did get to see the difference in just the intake. The sotp meter says its well worth the money.

      Ryan441

      Year: 2011 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      January 24, 2018

      Nice Improvement to sound and HP

      Kit was really easy to install and got rid of the sound tube.

      JonathanF

      Year: 2012 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      December 21, 2017

      Jlt serie 2

      Nice!. Look and works perfect, with the same tune. I have for jlt serie one, after that the car is smooth and runs great. I recommend this upgrade jlt for me is the best cold air intake in the market.

      raynerr17

      Year: 2013 Submodel: GT

      Helpful (5)

    • 4/5

      Installation Time: Less than 1 Hour

      December 20, 2017

      Huge intake , great flow

      Install was a breeze, intake is huge and flows great. You can hear it working from inside and outside the car. My only two complaints are 1) the intake tube has a plastic weld line through the center that was raised slightly higher than rest of tube, and 2) air inlet temps do get higher on idle or low speed cruising , not a huge deal considering your counteracting some of that with much more airflow. All in all great product. Paired with bama tune and a off-road midpipe, really wakes these cars up.

      Ryanmac

      Year: 2014 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      November 30, 2017

      JLT V2

      Love it! it fit great, and performs as great as it looks. Hooking up the sound tube wit the factory clamp is not easy fyi, otherwise 5 stars overall

      JB

      Year: 2013 Submodel: GT

      Helpful (7)

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