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RTR Performance Pack Rear Spoiler Gurney Flap (18-20 GT, EcoBoost)

Item 405954
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Market Price $287.49 You Save 13% ($37.50)
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$249.99 (each)

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    Features & Details

    • RTR Aggressive Track Inspired Styling
    • Gurney Flap Design
    • Durable Injection Molded TPO Material
    • Features a Grained Texture
    • Simple Peel and Stick Installation
    • Designed for use with the Factory Performance Pack Pedestal Style Rear Spoiler
    • Fits 2018-2020 Mustangs
    Modern Aggressive RTR Styling. Add aggressive street/track styling to your 2018-2020 Performance Pack equipped Mustang with a RTR Gurney Flap. Designed and developed in conjunction Vaughn Gittin Jr., this RTR Gurney Flap not only adds an aggressive appearance to your Mustang, but also helps to increase downforce (at speed) for improved traction.

    High Quality TPO Construction. RTR manufactures their Rear Spoiler Gurney Flap from an injection molded thermal plastic olefin (TPO) material using the original OEM CAD data from Ford to ensure a perfect fit. TPO is an extremely strong material known for its light-weight, superior durability and impact resistance - making it perfect to withstand the hazards of daily driving. This Gurney Flap is completed in a fine grained stippled texture for an OEM factory appearance.

    Simple Peel and Stick Installation. No drilling is required for installation. This RTR Gurney Flap is designed to install simply with the pre-applied 3M doubled sided automotive bonding tape. Thoroughly clean the surface of the Performance Pack Pedestal Style Rear Spoiler and then simply peel the 3M tape from the back and set it firmly in place. It is that easy.

    Application. This RTR Gurney Flap is specifically designed to fit 2018-2020 GT and EcoBoost Mustangs equipped with the factory Performance Pack Pedestal Style Rear Spoiler.

    RTR

    Fitment: 2018 2019 2020 Details

    MPN# 405954

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

    What's in the Box
    • (1) Gurney Flap
    • 3M Automotive Bonding Tape
    Installation Info
    Will it fit my Mustang?

      Customer Photos (47) Submit Your Photo

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        Questions & Answers (4)

        4 Top Rated Questions

        If removed from car later would there be any damage to your factory spoiler?

        • This uses 3M adhesive tape. The best way to remove an item that uses this is to heat the area with a hair dryer and then remove with a plastic pry bar wrapped in a cloth.

        Helpful (0)

        Is this the same piece that was on the red rtr car on display at your am2019 show?

        • Yes, this is the part that was installed on that car!

        Helpful (0)

        my car has ceramic coating, will that effect the tape sticking to the spoiler?

        • It would be best to remove the section of ceramic coating to ensure this adheres correctly.   

        Helpful (0)

        Any idea what kind of speeds this thing will hold up to? Want to be sure its safe for track days.

        • This spoiler has only been tested for normal highway speeds and has not been tested on the track. However, if installed correctly this will hold up very well.

        Helpful (0)
        Post Your Question

          Customer Reviews (15) Write a Review

          Overall Rating 4.7

          out of 5 stars

          Installation Time:Less than 1 Hour

          • Fit 4.8 4.8
          • Appearance 5 5
          • Bang For Your Buck 4.533333 4.5



          • 5/5

            Installation Time: Less than 1 Hour

            October 31, 2019

            Looks awesome on car

            Fits perfectly and it makes the car stand out from rear. Very easy to install and I drove past 110 mph and no issues.

            HardeepB

            Year: 2019 Submodel: GT

            Helpful (0)

          • 4/5

            Installation Time: Less than 1 Hour

            July 18, 2019

            Looks good...so far

            The positives are it made the car look a lot meaner and completely changed the look. Also not difficult to install. The only negative is that is seems to want to pull away from the performance pack spoiler at the ends. The part was not curved enough out of the box and has never wanted to fit tight at the ends. I believe that is why it's pulling away. Makes me nervous to drive it at higher speeds.

            Cunka

            Year: 2019 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            May 10, 2019

            PERFECT ADDITION

            went on flawless, and i love the look and already getting compliments, car looks sick now

            DAVID

            Year: 2019 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            April 16, 2019

            Awesome look

            Looks awesome, really sets your PP1 car apart from all the other ones. 10/10

            DougL

            Year: 2018 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            April 08, 2019

            Recommended

            Easy installation for an badass look. I did get some red 3M tape cover stuck underneath the flap, which is slightly annoying, but that was my own fault for being incompetent LMAO.

            Morgan

            Year: 2018 Submodel: EcoBoost

            Helpful (1)

          • 5/5

            Installation Time: Less than 1 Hour

            April 02, 2019

            RTR Spoiler Gurney

            Besides replacing the factory spoiler, this is the next best option. Added that duck tail look, with no permanent modification. Love it!

            ChristopherW

            Year: 2018 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            March 08, 2019

            Great addition

            This makes a great addition to the spoiler and over all look of the car. Super easy to install

            MerigianS

            Year: 2018 Submodel: GT

            Helpful (0)

          • 2/5

            Installation Time: Less than 1 Hour

            February 27, 2019

            Tape is too thick, leaves visible gap.

            Installed per the instructions; however, it seems the tape is too thick and leaves about a 16th of an inch gap. The flap never sits completely flush with the spoiler deck... Seems like this would be an easy place for water and debris to collect. Even attempted to further seat the flap with the aid of my heat gun... still not much better. In the end, I removed the flap.. it just looked "tacky" with the gap... Removed the residue with WD40 and heat gun.. Spoiler deck is unharmed. Otherwise, 1 star.

            KevinF

            Year: 2019 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            December 20, 2018

            RTR addon

            Fit is excellent, It changes the look greatly. The car looks way more aggressive and I have got many complements.

            16boostedbullitt

            Year: 2018 Submodel: GT

            Helpful (2)

          • 5/5

            Installation Time: Less than 1 Hour

            December 18, 2018

            Awesome

            Definite must for the Performance Pack spoiler, Fits good, Gives that extra bit of trim missing in the back, blends perfectly with the other aero trim

            GregB

            Year: 2019 Submodel: GT

            Helpful (2)

          • 5/5

            Installation Time: Less than 1 Hour

            November 19, 2018

            Gurney Flap

            It really adds the final touch to the Gt pedestal wing presentation

            TerranceN

            Year: 2018 Submodel: GT

            Helpful (4)

          • 4/5

            Installation Time: Less than 1 Hour

            November 05, 2018

            Mustang GT 2018

            Went on pretty easy, still had to clamp down on the corners. Used black silicone to finish the job. Looks Great!

            CraigT

            Year: 2018 Submodel: GT

            Helpful (7)

          • 5/5

            Installation Time: Less than 1 Hour

            October 20, 2018

            Fit is perfect!

            I thought it was a bit over-priced for what it is but the fit is perfect! It follows the lines of the factory spoiler perfectly. That precision is what you're paying for. Easy to install; the instructions are in color on high gloss paper. That shows a lot in a company.

            EricW

            Year: 2018 Submodel: GT

            Helpful (7)

          • 5/5

            Installation Time: Less than 1 Hour

            October 02, 2018

            Subtle touch with big impact

            This is a must for anyone that wants to keep their PP spoiler but add an aggressive touch to it

            Bobelyte

            Year: 2018 Submodel: GT

            Helpful (9)

          • 5/5

            Installation Time: Less than 1 Hour

            September 21, 2018

            Easy installation ~10-20 minutes

            Product is great and fits very well! I pealed a little bit of tape off so that I had some leaders to pull on, fit the gurney flap into place, and applied pressure while lightly pulling on the 3M cover leaders I had created. After the cover leaders were fully removed I applied pressure to each section of the gurney flap for around 5-10 minutes to ensure that the the tape created a good seal. The only issue I had was that the 3M tape that came on it was not placed very well. Near the middle section of the spoiler(top middle) the tape was too tight and had a created a gap that would not seal and on the backside there was a section that had three little pieces of 3M tape overlapped. It's no big issue as I just removed the tape, cleaned the surface and installed my own tape, but it did cause about another 10 minutes of labor. Big deal, right? ☺

            AlexB

            Year: 2018 Submodel: GT

            Helpful (9)