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Roush Cold Air Intake (18-20 EcoBoost)

Item 404872
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$399.99

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    Features, Video & Details

    • Increases Airflow for More Horsepower and Torque
    • Improves Throttle Response
    • Unique Air Box with Window
    • Reusable High Flow Dry Air Filter
    • Simple Bolt-On Installation
    • No Computer Re-Tune Required
    • Not CARB Certified
    • Fits 2018-2020 EcoBoost Mustang Models

    Review & Installation Video

    Review & Install Video

    More Power for Better Performance. A Roush Performance Cold Air Intake will increase the power and performance of your 2018-2020 EcoBoost Mustang. This Roush Intake replaces your EcoBoost Mustang's restrictive stock air box and paper filter element with a high flow air box and filter assembly for a noticeable increase in horsepower, torque and throttle response.

    No Tune Required. This Roush Performance Cold Air Intake is designed to improve the performance of your EcoBoost Mustang without the need of reprogramming the computer. By utilizing state of the art computer-aided designs, this Roush Intake will increase power using the factory tune. Even though a re-tune is not required for operation, AmericanMuscle recommends a custom tune to reprogram the vehicles computer (ECU) to get the best possible performance from this intake.

    Reusable High Flow Dry Filter. The included Roush High-flow Dry Air Filter provides excellent filtration of harmful particulates. It is composed of two layers of wire mesh for durability and is proven to retain its shape even under high airflow. This dry air filter is washable and does not require oiling, saving you time and money.

    Unique Air Box Design. This Roush Cold Air Intake features a CAD-designed roto-molded intake box that draws cooler outside air via the factory cold air duct. While the unique shape of the box improves airflow around the entire filter. A cool feature of this innovative Roush Intake is the clear plastic window that not only adds eye catching under hood appeal, but makes it easy to check the filters condition with just a glance.

    Straight Forward Installation. The Roush Performance Cold Air Intake Kit is designed to install easily with just basic hand tools. No extra modifications or special tools are required for proper installation. All necessary parts and instructions are included.

    Not CARB Certified. This Roush Cold Air Intake is not CARB certified at this time, therefore it is not legal for use in California or other states adopting California emission standards. Not legal for use on pollution controlled motor vehicles; intended for off road use only.

    Application. This Roush Performance Cold Air Intake kit is specially designed to fit the 2018-2020 EcoBoost Mustangs equipped with the turbocharged 2.3L Inline 4-cylinder engine. No computer retuning required for operation.

    Fitment: 2018 2019 2020 Details

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    What's in the Box
    • (1) Air Box
    • (1) Filter Tube
    • (1) Dirty Air Duct
    • (1) Clean Air Tube
    • (1) Filter with Clamp
    • (1) Upper Air Box Cover Assembly
    • (2) Clamps
    • (1) Silicone Coupler CAT to Turbo 3” to 2.25”
    • (6) Screw - Self Tapping M6 X 25 mm
    • (2) Bolt MAF Tube to Air Box (M8 X 1.25 X 25)
    • (1) ROUSH Sticker
    • (1) ROUSH Installation Insert
    Installation Info
    Will it fit my Mustang?

      Customer Photos (58) Submit Your Photo

      View All 58 Photos

        Questions & Answers (15)

        5 Top Rated Questions

        how much better performance with optional tune and which tuner is reccomended

        • Power gains with a tune will depend on octane rating selected and additional modifications performed. We recommend consulting with the company writing the tunes to confirm power gains with their tunes.

        Helpful (3)

        How many Hp does it add? W no tune

        • Cold air intakes add approximately 10-15 HP without a tune.

        Helpful (2)

        Is this intake legal in Florida?

        • This cold air intake should be legal for use in your state. With that being said, we highly recommend checking with your state ordinances or a local shop to confirm.

        Helpful (1)

        Does this really fits 18 Mustangs?

        Does it come with the Roush decals because some customer pictures show it with them but others do not

        • The Roush Cold Air Intake no longer comes equipped with the white "Roush" sticker on the heat shield.

        Helpful (0)
        Post Your Question
        10 More Questions
        I noticed other intakes without lids like the power pack. Is it required to use the lid with this intake? 1 answer
        Is this intake legal in Georgia? Thank you 1 answer
        Any chance this would for a 2016 Mustang? Or do you know if Roush is going to make a closed cold air intake for the 2016 Mustang? 1 answer
        Even though it's re-usable, do you sell replacement filters for this CAI? I'd like to keep a spare on hand, just in case. 1 answer
        Have a question, along with a bit of info. Question is, I already have the Mishimoto Aluminum Coolant Expansion Tank installed. Will there be any problems getting the large air tube to hook up to the turbo? And the info is for anyone asking about the Roush Cold Air Intake voiding your warranty. I called my Ford service department. And he assured me, there would be no problem. He was almost giddy, wanting to see it when I get it done. I also asked if he felt I might need to have my 2.3 tuned afterwards, he said it would not be likely, since Roush specially designed it to fit the 2018 EcoBoost. 1 answer
        Will this void my warranty because on Roush website it says it won't? If it ever get Carb legal and I purchase it before then will they send the verification sticker? 1 answer
        Is there a time for this and a turbo back catless exhaust for an 18 PP ecoboost yet? 1 answer
        Will this fit a 2016 ecoboost? 1 answer
        Will this intake ever be CARB certified? 1 answer
        What optional tune for 2018 mustang ecoboost? Do yall have a package deal cai aNd tune 1 answer

          Customer Reviews (44) Write a Review

          Overall Rating 4.8

          out of 5 stars

          Installation Time:Less than 1 Hour

          Installation Cost:$100-$250

          • Performance Gain 4.357143 4.4
          • Fit 4.906977 4.9



          • 5/5

            Installation Time: Less than 1 Hour

            November 18, 2019

            Excellent addition

            Made an almost immediate increase to MPG and car sounds better when you push to go pedal. Easy install great addition.

            Busterb243

            Year: 2019 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            November 06, 2019

            Roush Air Intake Review

            Easy to install. Adds some sound and hp at the same time!

            Brian

            Year: 2018 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            November 05, 2019

            Roush Cold Air Intake

            Definitely one of the easiest installs on my car following my exhaust that I did about a month ago. The PVC connection was a little tricky however with the use of needle nose pliers in the right angle it pops right off. Everything else is pretty straightforward with the rest of the install. On initial start up sound pretty quiet however after a couple of pools it really woke the engine up. The turbo seems a bit laggy in the lower RPMs compared to the stock box with a drop in filter but after about 2500 to 3000 RPMs it wakes up and goes. Paired with any blow off valve and a good cat back or full exhaust is really going to wake up your ecboost! The install can definitely be done with one person however it’s a lot faster with two sets of hands especially when you are installing the new air tube and connecting it to the turbo. Overall I’m definitely pleased with the purchase.

            AntoniusA

            Year: 2018 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            October 19, 2019

            Perfect fit, easy install

            The air intake is very easy to install, the quality of it is really good too. The aur filter is very nice and good quality. It's a dry filter so there's no need to lubricate it after each clean.

            ChrisMurry

            Year: 2019 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            October 19, 2019

            Noticeable difference

            I was hesitant on the item based off of reviews I had read in forums and the trouble our engines have with heat soak. I noticed about 4 more mpg and a difference in throttle response as well. The shifting seems to be smoother and it feels like there’s more torque. And yes it makes the whoosh sound. In the end, I’m satisfied with my purchase and I feel like others would be as well. But it’s all off preference.

            Detraumatize

            Year: 2019 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            October 18, 2019

            Cool

            Looks great. I have to type 50 letters so I’m filling this up. I’m not even sure why I’m writing this like people will actually read it.

            Blackdynamite

            Year: 2018 Submodel: EcoBoost

            Helpful (1)

          • 5/5

            Installation Time: Afternoon

            September 13, 2019

            Roush Cold Air Intake - 2019 EcoBoost Mustang

            Roush cold air intake - quality product, excellent fit, improvement over stock.

            BobK

            Year: 2019 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            Installation Time: Afternoon

            August 22, 2019

            Amazing!

            I love it! I paired it with a throttle body spacer and it's made a whole lot of a difference!

            ColeS

            Year: 2019 Submodel: EcoBoost

            Helpful (0)

          • 3/5

            Installation Time: Afternoon

            July 22, 2019

            Looks amazing, not sure if more functional

            My engine bay looks better with this intake. However while idling in traffic, i am seeing a 20 degree in crease in inlet air temperature. Not a big deal when up to speed.

            ZackLLL

            Year: 2019 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            Installation Time: Shop Install

            Installation Cost: 0-$100

            July 20, 2019

            2019 EcoBoost

            Had it installed by a shop. Looks great . I Did notice an increased sound of the turbo and increased throttle response. I would recommend this addition to your Stang.

            dpj49

            Year: 2019 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            July 18, 2019

            Great product

            Great product can definitely feel throttle response change

            Uroman

            Year: 2019 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            July 07, 2019

            Need to breathe

            I love the product. Roush cold air intake made a difference. Roush exhaust coming soon.

            AnthonyM

            Year: 2018 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            May 09, 2019

            Definitely worth it !

            Fast delivery! Easy to install! I have the cat back exhaust and the two complimented eachother great !

            Lagunes0712

            Year: 2018 Submodel: EcoBoost

            Helpful (2)

          • 5/5

            Installation Time: Less than 1 Hour

            May 06, 2019

            Simple Mods

            This is probably one of the quickest and easiest mods yet. SO easy my 12 yr. Old did in about 30 minutes. Thanks To Cody For Helping Me And Always Getting The Right Part for my car.

            BOOSTPIMP

            Year: 2018 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            May 05, 2019

            Can't go wrong

            Hardest part of this installation was taking original parts off. Went easy enough with a little dish soap in a few areas! Lol! Instantly noticed increased throttle response and seat-of-the-pants torque...

            LouieZ

            Year: 2018 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            May 05, 2019

            Awesome

            Could tell a power difference from the start. Love the added sound of the turbo. You can hear more after install.

            jbradyr

            Year: 2018 Submodel: EcoBoost

            Helpful (1)

          • 5/5

            Installation Time: Afternoon

            May 03, 2019

            Great part

            Easy to install.. took about 2 hours.. barley feel a difference but it’s there

            geetis

            Year: 2018 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            April 30, 2019

            Roush , Set, Go!

            Easy to install, and I could instantly tell the difference. I highly recommend it to anyone.

            DerekW

            Year: 2019 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            April 29, 2019

            Fit perfectly

            The intake fit perfectly, gave it a little more bark, not much tho. Easy installation.

            Gingue25

            Year: 2018 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            April 01, 2019

            Awesome

            Easy to install, looks great and sounds Awesome. Can really hear it whistle when you step on it.

            Jimmy

            Year: 2018 Submodel: EcoBoost

            Helpful (0)

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