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Airaid MXP Series Cold Air Intake with SynthaFlow Oiled Filter (15-17 GT)

Item 384594
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      Review & Installation Video

      Hey, guys, Justin with here, and in this video, I'm going to be taking a closer look at the Airaid cold air intake system, equipped with the SynthaFlow oiled filter, available for your 2015 Coyote powered GT. Airaid has earned a reputation in the Mustang world thanks to their quality intake systems that perform great, look awesome, and are built with quality in mind. Now guys, we're going to show you just how well this thing will perform, but first, let's break down some of the specifics with the S550 Airraid.As is the case with any other Airaid product, you can tell a lot of time and effort went into designing the new intake here for the 2015 Mustang. We're looking at a roto-molded plastic intake tube and one-piece air box, featuring a new design for 2015. As you can see, they've included a little Plexiglas window here etched with the Airaid logo, a little brushed stainless steel going on, very cool. It's going to look great under the hood and, more importantly, it's going to allow you to keep an eye on the filter condition over time.In addition to the intake tube itself, the one-piece air box, and of course, that reusable high-flow SynthaFlow filter, you do get all the couplers and hardware, and detailed instructions needed to get this intake installed easily. Now, the 2015 GT Airaid intake is a no-tune-required intake, meaning, for those of you at home watching this who are not ready to pull the trigger on a tune just yet, you can buy this intake, bolt it up, and go. It's going to perform better than your factory air box and look good while doing so. However, since this video is specifically about the benefits of running a cold air and performance tune, let's talk about how that after-market custom tune will help you there.Now, technically speaking, you can expect optimized spark and cam timing, adjustments to your rev and speed limiters and drive-by-wire calibrations, and ultimately, the most power out of your setup by optimizing those air fuel ratios. Getting this combo installed should only take you about an hour from start to finish, using basic hand tools. Now, you figure you have to remove your factory air box, get the new Airaid installed here. If you guys do have any questions about this process or about the Airaid itself, well then feel free to reach out to an AmericanMuscle Mustang expert anytime by phone or e-mail.We already grabbed our baseline run using our six-speed GT behind me, so now with the Airaid installed, it's time to turn the rollers one more time on our Dynojet and see what kind of gains we can expect with this combo. Our baseline run, using our six-speed 2015 GT gave us 384 horsepower and 362 pound-feet of torque at the rear wheels. With the Airaid, the car is now making 407 horsepower and 379 pound-feet of torque, giving us a peak gain of 23 horsepower over those baseline numbers, and gains of as much as 26 horsepower and 30 pound-feet of torque throughout the curve.As we demonstrate time and time again here at AM, for the time and effort spent, there's really nothing that compares to upgrading to a quality intake system like the Airaid here. So be sure to check out an Airaid cold air intake for your ride, right here at

      Product Information

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


      • Add up to 26 HP and 30 TQ with Optional Tune
      • Oiled - Synthaflow Filter Included - Red
      • Provides Filtration Down to Two Microns
      • Filters are Washable and Reusable
      • Not CARB Certified, Thus Not Legal For Sale or Use in California
      • Unique Air Box Design with Clear Lid
      • Fits 2015-2017 GT Mustangs


      Increase horsepower and torque. Airaid Cold Air Intake Systems are computer designed to give your 5.0L Coyote engine maximum air flow, which translates to more horsepower, torque and improved fuel efficiency. Airaid intakes are dyno tested and tuned for maximum performance and efficiency.

      No Tune Required. This Airaid Cold Air Intake is designed to improve the performance of your 5.0L V8 powered Pony without any computer reprogramming required. By utilizing state of the art computer-aided designs, Airaid Intake Systems offer unmatched fit, finish, and power!

      Superior Filtration. Each cold air intake provides superior air filtration, since it includes an Airaid Premium Filter with SynthaFlow® technology. SynthaFlow® is a synthetic nano-fiber material that traps the smallest dirt particles that ordinary cotton-gauze "performance" filters just can't capture. Airaid Premium Filters, with SynthaFlow® can capture particulates down to 2 microns in size. And best of all Premium Filters are washable and re-usable saving you money.

      Unique Air Box Design. This Airaid Cold Air Intake features a specially designed one-piece roto-molded intake box that draws cooler outside air from the factory cold air duct while the unique shape improves airflow around the entire filter. Another cool feature is the clear plexiglass lid that not only adds eye catching under hood styling, but makes it easy to check filter condition with just a glance.

      Not CARB Certified.This is not CARB certified, therefore not legal for sale or use in California, or any state adopting California's emissions standards.

      Application. This Airaid Cold Air Intake System with SynthaFlow filter is specifically designed to fit the 2015-2017 Mustangs equipped with the Coyote 5.0L DOHC V8 engine. The included SynthaMax filter is Red.

      Note: Coupon codes cannot be applied to this product.

      Technical Note. This Airaid Cold Air Intake is not legal for use in California or other states adopting California emission standards.

      Fitment: 2015 2016 2017 Details

      MPN# 450-328

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (100+)

      Write a Review

      Ratings Summary

      4.6 out of 5 overall rating from 100+ customers

      Installation Time: Less than 1 Hour

      Installation Cost: 0-$100

      • January 26, 2020

        5 2017 GT - slip Installation Time: Less than 1 Hour

        cold air intake

        true cold air intake that only lets in outside air

        Helpful (0)
      • January 12, 2020

        5 2017 GT - Bamadad Installation Time: Afternoon


        It looks real nice under hood and seem work well with my programmer.

        Helpful (0)
      • December 03, 2019

        5 2017 GT - trooney Installation Time: Less than 1 Hour

        Tight but just right

        Very good fitment. Just a little effort to get it just right.

        Helpful (0)
      • December 02, 2019

        5 2016 GT - ERS Installation Time: Afternoon

        Excellent / tight fit

        The install instructions were adequate for anybody that has any skill. The fitment was very tight and a little bit of a struggle. I could definitely feel the HP gains and the throttle response changes. Overall, I really like the look and the way it helps my car perform.

        Helpful (0)
      • November 13, 2019

        5 2017 GT - JakeCastagna35 Installation Time: Afternoon


        Very tight fit but absolutely phenomenal once it’s in. Takes about 2 hours for total process. Can definitely notice a different. MPG went up at least 2-3.

        Helpful (0)
      • June 15, 2019

        5 2016 GT - Kevin Installation Time: Afternoon

        Cold air intake install

        Looks good on the car and was easy to install. The wife (her Mustang) loves it. Was simple enough even someone with little maintenance knowledge could do it with minimal tools.

        Helpful (0)
      • June 08, 2019

        3 2016 GT - fuelforfire87

        Airaid has lost their way

        I chose this intake because of the closed box design. I wanted something that wouldn't give me high IAT's in bumper to bumper traffic or whatever. In this the intake kind of delivers, but it is not without it's shortcomings. The plexiglass lid and metal cover has already started to become discolored after going through the carwash twice. At first I thought it was just soap or water spots, but I could not remove them with detailer or similiar products. Also the plexiglass cover and metal insert didn't fit correctly over the intake. I had to use a dremel to clearance the intake molding to make it fit. This is unacceptable for a company like Airaid who has been in the business for some time. If I had to do it over again I would go with Steeda or JLT.

        Helpful (4)
      • February 16, 2019

        5 2015 GT - GerryH Installation Time: Less than 1 Hour

        No problem

        Every peice of the intake was manufactured to fit and it was true to its word , I have read other people's reviews and some say the holes didn't line up or something like that, but mine I had no problem

        Helpful (2)
      • February 16, 2019

        5 2016 GT - DaveS

        Awesome cai

        This airaid cai really dresses up engine compartment. Feel better throttle response even without a tune

        Helpful (2)
      • January 19, 2019

        5 2016 GT - Amber Installation Time: Afternoon

        Great Intake, Easy Install

        I bought this cold air intake just as a replacement for the stock one, and it was very easy to install. Install time was around two hours but would probably be faster for someone more comfortable under the hood. I did not purchase a tuner with it so didn't expect any performance gain, but I can feel a slight difference in the "get up and go." The look of this intake under the hood is a huge plus as well!

        Helpful (3)

      Questions & Answers (31 answers)

      5 Top Rated Questions

      What is the difference between the oiled and unoiled filters as far as hp and tq efore and after a tune? Thanks for your help.

      • Power gains will be identical between the two, they only differ in the methods of filtration.

      Helpful (3)

      Is this product as good without the tune? I am skeptical if this is the way I should go?

      • Hello! The Airaid Cold Air Intake - SynthaFlow Oiled Filter will not produce as much power without a tune but nonetheless will work fine without a tune still.

      Helpful (3)

      I currently live in CA and am aware that this is not legal for use on the street. I am planning on taking my car to the track and installing it there and using it for off-road purposes only. Will I still be able to purchase it?

      • Yes, you can purchase this Airaid Cold Air Intake if you live in California. However, we do have to make sure you are aware this is not legal for street use and should be used for off-road use only.

      Helpful (2)

      On the Air Raid MPX, what are pros and cons between the oiled and uncoiled filters? Thanks for your help.

      • Oiled covered filters are great at keeping small particles out of the engine and a non oiled filter has less maintenance such as re-oiling the filter.

      Helpful (1)

      If you get caught in a rainstorm while traveling...what effect or how is any rain that gets into AI get removed ... or should you stop.. I know you don't want to suck water into engine...

      • The Airaid MXP Series Cold Air Intake is a fully enclosed intake system meaning it is sealed from pulling any moisture and dirt in to the filter. This cold air intake will allow you to use the vehicle, rain or shine!

      Helpful (1)
      10 More Questions
      Would this intake fit on a 15 GT with a gt350 manifold and BBK 85mm throttle body? 1 answer
      Can I get a replacement filter for this kit? And from where please 1 answer
      Is this intake system California street legal? 1 answer
      Does this intake come with a cap or plug for the sound tube? 0 answer
      Does the filter come pre oiled? 0 answer
      One question asked about a Venturi tube to removed when installing a turn? I thought this one didn’t have such tube? 1 answer
      I need to obtain a replacement window to go over the air intake. How would i go about getting a new window and the screws to help attach it to the unit? 1 answer
      Can you use this kit without the top glass like an open air kit. Curious. 1 answer
      I currently have this on my 2016 gt if I get a 2018 ported manifold would this cai still work? 0 answer
      On the Airaid MXP oiled and dry elements, is the a restrictor that has to be removed when used with a tune? Thanks, Bill 1 answer

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Intake Tube
      • (1) Air filter
      • (2) Silicone Couplers
      • (1) Heat Shield/Air Box
      • Clamps & all needed hardware

      Tech Specs

      Cold Air Intake Specifications
      Year/Model:2015-2017 GTFilter Placement:Engine Bay
      Material:High Density PolyethyleneFinish:Black
      Manufacturer:AiraidComputer Tune Required:No

      Will It Fit My Mustang

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