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Roush Rear Spoiler - Unpainted (15-20 Fastback)

Item 387053
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    Features, Videos & Details

    • Aggressive Race Car Styling
    • Notched Design for Maximum Rear Visibility
    • Durable Black ABS Construction
    • Made in the USA
    • Ships Unpainted
    • Fits All 2015-2020 Fastback Mustangs

    Review & Installation Video

    Hey, guys, Adam here, with americanmuscle.com. Today, I'm bringing you a quick overview and installation of the Roush Rear Spoiler in the Unpainted Finish, available for all 2015 and newer Fastback Mustangs. In this video, of course, I'll be going over the styling and appearance you can expect from the rear spoiler from Roush I have here today. I'll even touch on the materials and construction. I'll top the video off with the install, which I'll let you know upfront, does require you to do some drilling into your factory trunk lid. So you want to keep that in mind going forward, which is why it'll get a two out of three wrenches on our difficulty meter.The Roush Rear Spoiler I have here today, in the unpainted finish, will be for any 2015 or newer Fastback owner, who's looking to pick up a rear spoiler with a Ducktail-style design and a race-inspired quality, but is willing to do some drilling into the factory trunk lid to make it happen. The Roush Rear Spoiler you see here offers what other options on this site also offer, which is basically a Ducktail-style, race-inspired design, only difference being this is coming from a very reputable name brand such as Roush.Now, with that said, if you're rocking the stock OEM flush mount style spoiler sitting on the top of your trunk lid, this one isn't going to be a huge change, but, of course, will offer a noticeable styling. What I mean by that is, instead of sitting flush on top of the trunk lid, this is gonna sit flush on the lip of that trunk lid, giving it that Ducktail-style feel. Now, although it's not a huge change from that subtle flush mount-style spoiler from the factory, if you didn't pick up that performance pack and your S550 didn't come from the factory with a spoiler, this is going to make a huge difference to your rear end. Adding a spoiler to an S550 that otherwise did not have one, it can really change the exterior appearance, and I think for the better.Now, as I mentioned in the beginning, to get this one installed, you will have to do some drilling into your factory trunk lid. Now, if that's not something you're willing to do, unfortunately this option may not be for you. But if you are willing to do so, it's not the toughest job in the world. It just adds that extra step, but I'll get to that install in just a second. One thing I do wanna point out, though, if you're concerned whether or not the factory holes that are drilled into your trunk will be visible, once you make the transition to the Ducktail, I will say yes. However, the kit from Roush does include pushpins to plug those holes to make it not so noticeable, and of course, add a little bit of a subtle design to it. Now, of course, those pushpins are gonna be black, but, of course, you could paint those along with the unpainted option here once you take it to your paint shop. If your S550 did not come with a factory spoiler, you don't have to worry about that, because, of course, you don't have any factory holes drilled in the first place.As far as materials and construction goes here, Roush had this manufactured out of a lightweight, durable, blow-molded ABS plastic, a very durable material, long-lasting lifetime, of course, something very commonly used in the after-market world, especially when it comes to body parts like the spoiler. On top of that, it comes right out of the box in this gray base material, unpainted of course. You could take this to your local custom paint shop to get it paint-matched to your factory colors, or any customized color of your preference.As far as the price goes, if you're interested in this rear spoiler from Roush, and you're okay with doing the drilling, or having a professional do it for you, you could pick up the part itself for just south of 300 bucks. Now, in my personal opinion, not too bad of a price tag, but of course, when it comes to adding the cost of getting it painted at your local paint shop, you could tack that up and the price starts to rise. Of

    Roush Race Car Styling. Add an aggressive "track ready" appearance to your S550 Mustang with a race inspired Roush Performance R7 Rear Wing Spoiler. This Roush Rear Wing features a notched out center section that not only looks great, but also maximizes your rear visibility for extra safety.

    Roush Performance Quality. Designed using the original OEM CAD data from Ford to ensure a precise fit, this Roush Performance rear wing spoiler is made from injection molded ABS (acrylonitrile butadiene styrene) for it's light-weight, superior durability and impact resistance.

    Application.
    This Roush Performance R7 Rear Wing Spoiler is designed to fit all 2015-2020 Fastback Mustangs including the V6, EcoBoost, GT and GT350 models. Does not fit convertible models.

    Technical Notes.
    This Roush Performance part ships unpainted. AmericanMuscle recommends professional installation of all body parts. We also recommend test fitting these products before they are painted.

    Fitment: 2015 2016 2017 2018 2019 2020 Details

    MPN# 421883

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

    What's in the Box
    • (1) Rear Spoiler
    • Drilling template
    • Hardware
    Installation Info
    Tech Specs
    Will it fit my Mustang?
    • Bullitt - 19, 20
    • EcoBoost - 15, 16, 17, 18, 19, 20
    • GT - 15, 16, 17, 18, 19, 20
    • GT350 - 15, 16, 17, 18, 19, 20
    • GT350R - 15, 16, 17, 18, 19, 20
    • GT500 - 20
    • V6 - 15, 16, 17

    Designed to fit fastbacks (coupes) only, not intended for convertible models.

      Customer Photos (33) Submit Your Photo

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        Questions & Answers (9)

        5 Top Rated Questions

        Does this come in grey primer or black?

        • The Roush Rear Spoiler - Unpainted will be black ABS Plastic.

        Helpful (0)

        Can I use the Roush Spoiler for my 2017 California Special? Will the CS spoiler be removed and replaced with the Roush Spoiler without any difficulties and bolts hanging around?

        • This Roush Performance R7 Rear Wing Spoiler is designed to fit all 2015-2018 Fastback Mustangs, It will certainly fit however it will not use all of your factory holes and will require drilling. With that being said after installation it will cover up any factory holes.

        Helpful (0)

        I have the factory spoiler will this use the existing holes and or cover those factory holes

        • Yes, it does not use all the existing holes but this roush spoiler will cover the factory holes.

        Helpful (0)

        Would this fit on a convertible S550?

        • This Roush spoiler is specifically designed for the fast-back only, and will not fit the convertible models.

        Helpful (0)

        Is the primed surface smooth enough for a vinyl wrap?

        • This surface will be smooth enough to add a vinyl wrapping to the spoiler.

        Helpful (0)
        Post Your Question
        4 More Questions
        Does it use the factory drilled holes from stock spoiler when installing? 1 answer
        Do you remove the factory spoiler or is this new Roush spoiler drilled and added over factory unit? 1 answer
        I have a white mustang and want to leave the spoiler black to match the wheels and other black trim pieces. Will the spoiler last if I do not paint it? How well does the black finish match to the black plastic on the trunk? 1 answer
        does it come black or unpainted like grey? 1 answer

          Customer Reviews (26) Write a Review

          Overall Rating 4.8

          out of 5 stars

          Installation Time:Full Day

          Installation Cost:$100-$250

          • Fit 4.708333 4.7
          • Appearance 4.875 4.9
          • Bang For Your Buck 4.708333 4.7



          • 5/5

            Installation Time: Shop Install

            Installation Cost: $100-$250

            October 24, 2019

            Perfectly Sized Spoiler

            Not too big or too small, great looking spoiler for an aggressive appearance.

            Terry

            Year: 2019 Submodel: EcoBoost

            Helpful (0)

          • 5/5

            Installation Time: Afternoon

            February 06, 2019

            Love It

            I didn't get my spoiler from AM, but I somehow managed to finesse the last pre painted Ignot Silver Roush Spoiler from LMR for $150 during their Black Friday Sale. I'm pretty sure I actually got the last one they had. Anyways, this spoiler looks amazing. The install instructions are great and it's a pretty easy spoiler to install. Do make sure to be careful when drilling the entry holes from the bottom of the trunk. I thought i wouldn't need a stop of any kind, but i was wrong and ended up with a tiny little doink on the top of my trunk. It's literally tiny, but still could have been easily avoided.

            ConnorW

            Year: 2015 Submodel: GT

            Helpful (1)

          • 5/5

            Installation Time: Less than 1 Hour

            February 28, 2018

            2016 V6 Mustang Roush rear spoiler

            The spoiler was easy to install after my painter matched the red. I did order this one that covered up a small ding on the trunk lip.

            AlexB

            Year: 2016 Submodel: V6

            Helpful (8)

          • 5/5

            Installation Time: Afternoon

            January 20, 2018

            Roush rear spoiler

            definitely made a difference to the back end. love the look

            TellyD

            Year: 2015 Submodel: EcoBoost

            Helpful (8)

          • 5/5

            Installation Time: Afternoon

            December 25, 2017

            Great spoiler!

            Install was pretty straight forward but you definitely want measure twice and drill once. If you don’t feel comfortable drilling holes in your mustang then get a professional to install it. The spoiler comes with templates which make it much more user friendly but you still need to drill eleven holes in the trunk. The end product is stellar and gives the car a great look. I went with the unpainted version and coated it myself but if you don’t plan on painting it on your own then spend the extra money on the prepainted one, it’s worth it. I would recommend this to any mustang owner looking for a more aggressive look without going over the top. Great product.

            RussellR

            Year: 2017 Submodel: GT

            Helpful (10)

          • 5/5

            Installation Time: Afternoon

            December 21, 2017

            Great look!!

            Fsntadtic product, Fairly easy to install, and looks great!

            RyanH

            Year: 2016 Submodel: GT

            Helpful (9)

          • 5/5

            Installation Time: Afternoon

            December 06, 2017

            Great appearance

            Item was well packaged and everything was there. Had a friend of mine, who is a body man, do the installation. Looks great and he said it was not hard to install. Glad I spent the money!

            Bloss

            Year: 2015 Submodel: GT

            Helpful (8)

          • 4/5

            November 04, 2017

            Nice look

            I love the look of this. I just wish it came in Wimbleton White for the 50th limited. Had to have it painted, installation was a little iffy but everything turned out great.

            RickyH

            Year: 2015 Submodel: GT

            Helpful (8)

          • 5/5

            Installation Time: Afternoon

            September 28, 2017

            Beautiful spoiler

            Completely changed the look of my V6 base! I didn't have a factory spoiler so I had my body shop paint it and mount for me.

            Hummerpower

            Year: 2015 Submodel: V6

            Helpful (7)

          • 3/5

            August 31, 2017

            Not a good replacement for GT Mustang

            I have purchased Roush products for my 2016 Mustang GT and have been pleased. I wanted to go with Roush for the spoiler but the Roush spoiler mounts on the back of the lid. The existing spoiler on the GT mounts on the top so if you choose this as a replacement you will have holes exposed in your trunk lid. American Muscle did allow the return for store credit and I chose a spoiler that utilizes the existing holes.

            RichardW

            Year: 2016 Submodel: GT

            Helpful (8)

          • 3/5

            Installation Time: Shop Install

            Installation Cost: $100-$250

            July 21, 2017

            Roush spoiler

            Spoiler fits well. Did notice that the inside corners of the wing could have been sanded better and the adhesive prep pads were missing.

            BryanK

            Year: 2017 Submodel: GT

            Helpful (8)

          • 5/5

            Installation Time: Afternoon

            June 27, 2017

            Roush Styling At It's Best !

            I had a friend of mine put these on for me who is very handy with these type of things. It probably took a professional about 2-3 hours as cutting into your rear trunk is scary to say the least. The template they provide is very helpful though. Just be careful not to do what happened to me. When you make those new cuts into the rear trunk with your drill, make sure you have a magnet or something to catch or pull the metal piece from falling inside your rear deck lid. I love it though and it was worth the money and time to get the install completed.

            JohnGordon

            Year: 2015 Submodel: GT

            Helpful (8)

          • 5/5

            Installation Time: Afternoon

            June 26, 2017

            Looks Amazing!!!

            Installed myself. Only issue which no one mentioned is the 10mm nuts are difficult to start and feel like they are stripping the threads. Used the template to drill access holes inside the trunk bit they were off just enough so I could not align my socket straight in line with the stud. Dropped the nut into the recesses of the lid three times. Only way I found to recover them was to drive up my inclined driveway and slam my Brembos a few good times...Fell right out into the trunk Lol! Ended up using a wooden handle to bend the hole out in such a way that I was able to line up the socket. Be sure to torque to specs. Looks fantastic and fits the lines of the car beautifully. Adds about 20hp as well (Wink)

            TimS

            Year: 2016 Submodel: GT

            Helpful (8)

          • 5/5

            Installation Time: Afternoon

            June 20, 2017

            Perfect fit and look

            The Roush spoiler was the perfect addition to my 2017 GT. Fitament was perfect. Highly recommend this mod.

            Snipercop

            Year: 2017 Submodel: GT

            Helpful (8)

          • 5/5

            Installation Time: Afternoon

            June 05, 2017

            Subtle Touch

            I love this spoiler! It does not take away from the lines of the fastback. Instead its a very nice and subtle finish to the tail end of this car. I have all the standard bolt on performance pieces, so adding something cosmetic was next on my list before I invest in the suspension. Everything that comes with the kit makes it a pretty straight forward install. It took longer than I anticipated but in the end, I'm cutting into a $44 car. So measuring, re-measuring and getting it right was important.

            RonW

            Year: 2015 Submodel: GT

            Helpful (8)

          • 5/5

            Installation Time: Less than 1 Hour

            March 31, 2017

            Very happy

            This was the look I was looking for and I was very happy with how easy it was to install. But don't buy it so no one else has my look.... lol

            ChristopherT

            Year: 2016 Submodel: GT

            Helpful (8)

          • 5/5

            Installation Time: Shop Install

            Installation Cost: 0-$100

            February 28, 2017

            The Perfect Touch!

            Ordered on Tuesday about mid day. Was at my door Thursday evening with standard free shipping. Perfect condition, all parts needed for install included. The finished product on the vehicle is AMAZING! Still can't get over the way it makes the rear of the car look so complete.

            ED

            Year: 2016 Submodel: GT

            Helpful (8)

          • 5/5

            Installation Time: Shop Install

            December 16, 2016

            Great looking,

            fit solid and perfectly. need specialist to fix. recommend it. you need it on your 2015 mustang

            JeanPierre

            Year: 2015 Submodel: V6

            Helpful (11)

          • 5/5

            September 08, 2016

            Roush Rear Spoiler - Just enough

            Just enough spoiler and nothing more...Looks great unpainted (gloss black) fit and quality are what I expected.

            Latemodelbob

            Year: 2016 Submodel: GT

            Helpful (11)

          • 5/5

            September 06, 2016

            Great product

            Received Spoiler in great condition, packaged well. No issues with product, no scratches or dings. Shipping went nice and smooth.

            BRKE160

            Year: 2015 Submodel: GT

            Helpful (11)