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MMD Ducktail Rear Spoiler; Carbon Fiber (10-14 All)

Item 71329-77
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      Review & Installation Video

      Hey, everybody, Alex with Today, I'm bringing my detailed review and installation of MMD's Carbon Fiber Ducktail Spoiler, fitting all 2010 through 2014 Mustangs. So no matter the model, be it GT, or V6, or 500, MMD's Ducktail Spoiler in Carbon Fiber is gonna be a great option for the Mustang owner out there that's looking for an incredibly unique and aggressive-looking option that's going to further accentuate the rear end as well as the lines of your Mustang.But real quick before I get too ahead of myself here, in terms of that installation or lack thereof, if your Mustang did come equipped with a spoiler, you're looking at a very simple swap here. However, if it did not, you're gonna be looking at the slightest amount of drilling. However, either way, I'm still gonna be giving this a very easy one out of three wrenches on the difficulty meter and about an hour's worth of labor, and I'm gonna have more for you coming up on that later.But aside from the installation, plain and simple here, guys, this is gonna appeal to the S197 owners out there that just flat out love carbon fiber parts, what they do for your Mustang, but for someone that's not gonna be afraid to pay that price tag for what usually comes with any type of carbon fiber add-on. And being said, you should expect to be spending $350 here. Don't get me wrong. While I know that sounds expensive, there are plenty of other options out there in that price range. However, I will throw it out there that those are going to be unpainted options.But since it's released from MMD, this ducktail spoiler in carbon fiber has been received incredibly well, be it at your local car show or even at the track. I would also totally encourage you to check out the product page, where you can see just how many people installed this on their car and some of the really nice things that they had to say about it. Now, this is definitely something, in my opinion, I think that's sticks out like a sore thumb in the best way possible here. From my youth, I've always loved carbon fiber parts and what they do for any car. And on the Mustang here, this is really something that I think it's a great nostalgic throwback and feel to some of the cars that get through here. Not only that, it just looks great right here as well as it does on the vehicle itself.In terms of the construction and materials utilized here, guys, you guessed it, this is 100% carbon fiber. This is not a wrap. This is not a dip or anything at all. This is vacuum infused with resin. It's finished off in a really great-looking clear coat shine, something that I personally like about it as it's not something that's gonna pit, fade, or get chalky over time, like you might find with cheap or inexpensive and inferior carbon fiber.Now, additionally, with some of the inferior or cheaper kinds of carbon fiber out there, that could be hoods, trunks, spoilers, you name it, something that I personally pay attention to is the weave or the pattern that's used here. With MMD's Ducktail Spoiler, there's absolutely zero inconsistencies whatsoever, and at the end of the day, it's just a really nice-looking part. And in terms of the pricing, like I mentioned earlier, what this is gonna do to your wallet, it's only gonna be $350. That might sound expensive, but I'd throw it out there that there are other options out there which can easily get over $500. At that point, those aren't even gonna be unpainted. However, on the flipside of the coin here, for $50 less than the carbon fiber one, you can get one that is going to be prepainted to your car or maybe do a black one to just mix up the theme.So, again, for the money here, guys, you're getting way with 100% carbon fiber, some really stellar and aggressive looks, as well as ensuring that you're gonna have a perfect fit from MMD, which we're gonna talk about right now. And as I said earlier, in terms of the installation, you're gonna be looking at a very easy one out of three wrenches on the difficulty meter and about an hour's worth of labor to get this onto your car. And looking closer, if your Mustang did come equipped with a spoiler from the factory, you're really gonna be looking at essentially a very easy swap from one to the other. But if your Mustang did not come equipped from the factory with a spoiler, you are gonna be doing the slightest amount of drilling. If this is something that you're just not comfortable with doing, there's no shame in taking this to a body shop to have the work done, but MMD is gonna have a very detailed set of install instructions that will come with this ducktail as well as having a drilling template to take all the guess work out of getting this on your car.For installation purposes here, we're gonna be showing you how to install this on a car that did come equipped with a spoiler from the factory. To begin, you're gonna need to get into your trunk and then pull down your liner, where you can then access the Ford 10-millimeter bolts holding your factory spoiler in place. So once those nuts are removed, you're gonna need to then remove your factory spoiler. I could personally tell you that it's held on there very well, and I would suggest using a plastic pry tool and then maybe something like some light-gauge fishing line to work it underneath there. And then once that's removed, you're gonna need to take a ton of 3M adhesive remover, something like that or Goo Gone, and then liberally coat all that adhesive. Let it soak for a while, and then work that off into your trunk.Now, having done a spoiler swap before, I can tell you that the most painful or difficult part is honestly just removing that factory adhesive off of your trunk. However, once that's off, it's nearly prepping the surface with the supplied 3M alcohol swab, getting this down onto your trunk, pulling the tape, and then installing your hardware, and then you're good to go.So that's gonna then conclude the installation and my review with MMD's Ducktail Spoiler in Carbon Fiber, fitting all 2011 through 2014 Mustangs, available right here at

      Product Information

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


      • Classic Ducktail Styling
      • Real Carbon Fiber Construction
      • Bolt-On Installation
      • Covers Holes Left by Factory Wing, Excluding GT/CS & GT Premium Wings
      • Fits All 2010-2014 Mustangs


      Classic Styling. Complete the retro muscle car styling on your 2010-2014 Mustang with an MMD Carbon Fiber Ducktail Spoiler for classic good looks. This MMD Ducktail Spoiler is made of 100% real carbon fiber and will really make at statement at your local cruise night or just cruising the streets.

      Carbon Fiber Construction. This Modern Muscle Design Ducktail Spoiler is manufactured from 100% real carbon fiber, that is vacuumed infused with resin, for strength and a superb show quality finish that is ready to install straight out of the box.

      Covers Factory Holes. This rear spoiler covers the existing holes left in the trunk lid by the stock wing and does not block the view of factory third brake light. The wing installs easily with a combination of hardware and 3M automotive bonding tape (included). Please note: California Special GT or GT Premium owners will find the holes left from the factory spoiler will not line up perfectly for installation of this MMD Ducktail Spoiler.

      Application. This Carbon Fiber MMD Ducktail Spoiler is designed to fit all 2010-2014 Mustangs including the GT, V6, BOSS, and Shelby GT500 models. This Rear Spoiler is not compatible with rear camera equipped vehicles.

      Technical Notes. AmericanMuscle recommends professional installation of all body parts.

      Modern Muscle Design

      Fitment: 2010 2011 2012 2013 2014

      MPN# 71329-77

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (75)

      Write a Review

      Ratings Summary

      4.5 out of 5 overall rating from 75 customers

      Installation Time: Afternoon

      Installation Cost: 0-$100

      • April 03, 2020

        5 2013 GT - MichaelS Installation Time: Less than 1 Hour

        MMD Carbon Fiber Ducktail Spoiler

        Great product, looks great, super easy to install. Can’t complain!

        Helpful (0)
      • March 16, 2020

        4 2014 V6 - 6yclone Installation Time: Afternoon

        Easy Installation

        Hardest part was removing the factory spoiler but some goo gone and plastic scraper, it came off fine. Only reason I gave 4 stars is because the front tips of the spoiler had minor chips.

        Helpful (0)
      • February 25, 2020

        5 2013 GT - christopher Installation Time: Less than 1 Hour


        This thing looks amazing on the car not gonna lie I love it

        Helpful (0)
      • February 19, 2020

        5 2012 GT - mwcruiser

        MMD Ducktail Spoiler

        Great addition to my Mustang Week Cruiser. Carbon Fiber looks great. Just took 1st place in class at the 60th Annual Dallas Auto Rama!

        Helpful (0)
      • February 06, 2020

        5 2014 V6 - sortalowsortasl Installation Time: Less than 1 Hour

        Helpful (0)
      • September 08, 2019

        5 2012 GT - MarioG Installation Time: Less than 1 Hour


        This spoiler was absolutely gorgeous fit really well and looks great on my car

        Helpful (0)
      • August 15, 2019

        4 2014 GT - Neeto Installation Time: Afternoon

        Really nice so far

        Got this wing and was really excited to slap it on, got it around 9pm and took me a while to install only because the old adhesive was so hard to get off. But I’m super happy with the outcome, but one of the threads for the screws was super rough so was unable to get the screw to go all the way in unfortunately I just hope when I get my car painted I can get it off easily without to much struggle.

        Helpful (0)
      • July 29, 2019

        5 2010 V6 - Alexis121 Installation Time: Afternoon

        Looks amazing!

        I love the sleek look it gives my mustang. It makes it stand out against any other mustang I have seen on the streets.

        Helpful (1)
      • July 11, 2019

        4 2010 GT - MikeP Installation Time: Less than 1 Hour

        2010 Mustang GT Carbon Fiber Spoiler

        The spoiler looks awesome. Removal of stock spoiler and trunk lid preparation took the most time - about 2 hours. Instructions were well written with installation taking approximately an hour.. Recommend getting 5 inch antenna to replace the stock antenna. When opening and closing the hood, the spoiler hits the antenna, which will likely weaken the epoxy finish over time. Customer Service at American Muscle is always pleasant in my opinion.

        Helpful (1)
      • June 04, 2019

        5 2011 GT - rnarte

        Looks Great !

        Opened package and it was really packed well double styrefoam and both ends had were well protected by covers. I had heard stories about damage due to improper packing but mine was well protected. Had all the necessary tape, hardware and even a template to refill if needed. I did not have to. Installation was pretty straight forward except removing the old factory tape residue it took a couple hours to get it off. Actual installation was a breeze but install was compounded just cleaning the old tape off

        Helpful (0)

      Questions & Answers (12 answers)

      5 Top Rated Questions

      this would delete the rear view camera ?

      • This would remove any wing mounted back up cameras.

      Helpful (0)

      I have a 2011 V6 premium and it has a backup camera built into the factory wing, my guess is that replacing it with this wing will remove the option for that backup camera, or is there a way I can drill a hole for the camera on the new wing???

      • This will remove the rear-facing camera, and we do not recommend drilling into this spoiler.

      Helpful (0)

      I have a 2013 GT premium will this spoiler bolt directly on? Also what are the maintenance tips for this spoiler does the sun affect the spoiler's appearance over time?

      • California Special GT or GT Premium owners will find the holes left from the factory spoiler will not line up perfectly for installation of this MMD Ducktail Spoiler. The original holes will be covered by the spoiler but will need new holes for proper installation. This is painted and clearcoated as the original paint from production on your Mustang. We recommend hand cleaning with soap and water to ensure dirt and debris does not build up. Exposure to the sun will not effect the paint or clearcoat on this product.  

      Helpful (0)

      Will this spoiler work on my 14 V6 ,I have no one spoiler?

      • This spoiler will work with a V6 Mustang even if you do not have a spoiler from the factory. Since you do not have a factory spoiler, you would need to drill holes in order to have this spoiler secured to your Mustang.

      Helpful (0)

      My 14'gt currently has the oem spoiler, will this one reuse the current holes?

      • The MMD Ducktail Spoiler will reuse the current holes and will cover any existing holes left over from the OEM spoiler excluding the GT/CS and GT Premium models.

      Helpful (0)
      Post Your Question
      7 More Questions
      I have a gt/cs, if I take off the spoiler will this one bolt right on? 1 answer
      Hello I ordered this today and just have a couple of questions. I had the California special wing on mine and I have lost all the old hardware and everything that went with the old wing. Will the new hardware and everything bolt right up to my trunk lid? 1 answer
      Does this spoiler come with double sises tape or is it just bolt on? 1 answer
      Is there any information available regarding aerodynamic property improvements like down force improvements provided by this spoiler? Is it merely a cosmetic mod? 1 answer
      I have a 2010 mustang gt premium it has the gt/cs wing on it from the factory. I noticed in the comment if said the holes might not line up. are you saying that the holes will be exposed to the eye or that I will have to drill new holes? 1 answer
      hi my mustang v6 2014 doesn t have any spoiler on back did this part come Drilling Locator strips ? 2 answers
      So my GT Premium has a spoiler not a wing will this fit it? Or are there other Mods that i have to do to make this fit 2 answers

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Ducktail Spoiler
      • (4) Mounting Screws
      • (4) Washers
      • (4) Alcohol Prep Pads

      Tech Specs