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SpeedForm GT500 Style Spoiler - Unpainted (10-14 All)

Market Price $292.99 You Save 12% ($33.99)
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  • Item 55806-00
  • MPN# 55806-00

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    Features, Video & Details

    • GT500 Inspired Styling
    • Polyurethane Construction
    • Covers Holes Left by Factory Wing, Excluding GT/CS & GT Premium Wings
    • Ships Unpainted, Some Prep Required
    • Fits 2010-2014 V6, GT & GT500 Mustangs

    Review & Installation Video

    Review & Install Video

    Hey, guys. Justin here with AmericanMuscle.com and I'm going to be taking a closer look at one of the most popular spoiler options available for your late S197. I'm talking about this GT500 Style Spoiler, available either unpainted or pre-painted, fitting your 2010 through 2014 Mustang. When weighing your aftermarket spoiler options for your S197, I think you'll find the hands-down favorite with many owners out there, myself included, is the GT500 Style Spoiler for many different reasons. The biggest reason being it really adds to the aggressiveness here at the rear of the car without being over-the-top. As for the build, guys, we're looking at a durable yet very lightweight AVS plastic for the construction. Now as I mentioned at the top of this video, you do have the option of grabbing this spoiler either unpainted, if you have a paint hook-up or if you're going to paint it yourself, or for a few bucks more you can actually spring for the prepainted version, which we have installed on our 2011 GT here. Now the prepainted parts do get sprayed right here in our state-of-the-art paint booth at AM and the best part is, since we use the same paint and clear coat that Ford uses in their factories, you can expect a perfect color match right out of the box. Getting your new spoiler installed on to your ride really isn't that hard of a job but you will spend a little time removing that factory spoiler, which can be a little stubborn. My advice, use a heat gun or a hair dryer or something similar and just take your time. Now once you get that thing out of the way, it's simply a matter of just cleaning and prepping the area using the supplied alcohol prep pads and that 3M adhesion promoter and then getting this thing installed into place. Now the nice thing about this particular spoiler is that you do reuse the bolt holes left by your factory spoiler so no drilling necessary. Now we do call it two hours here on the site but again, expect most of that time to be spent removing that factory spoiler but again, guys, hit up a Mustang expert here at AmericanMuscle.com if you have any questions or concerns. So if you're looking to grab one of the hottest spoiler options available for your 2010 through 2014 Mustang, then be sure to check out either an unpainted or a prepainted GT500 Style Spoiler at your Number One source for everything Mustang, AmericanMuscle.com.

    GT500 Inspired Styling. Add aggressive aerodynamic styling to your Mustang with this GT500 inspired SpeedForm rear wing spoiler.

    Polyurethane Construction. The SpeedForm GT500 Style Rear Spoiler is manufactured to higher than OEM specifications from high-pressure injected molded polyurethane material for its durability, and a perfect fit.

    Covers Factory Holes. This SpeedForm 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 GT500 Spoiler.

    Application. This SpeedForm GT500 Style Rear Wing Spoiler fits all 2010-2014 Mustangs including the V6, GT, Boss, and Shelby GT500 models. This Rear Spoiler is not compatible with rear camera equipped vehicles.

    Shipping Note: This product can not be shipped to an APO/FPO, Guam or US Virgin Islands addresses.

    Technical Note: AmericanMuscle recommends professional installation of all body parts. We also recommended test fitting these products before they are painted.

    Fitment: 2010 2011 2012 2013 2014 Details

    What's in the Box
    • (1) Rear Spoiler
    • (4) Screws
    • (4) Washers
    • Alignment Templates
    Installation Info
    Tech Specs
    Will it fit my Mustang?

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    Questions & Answers (55)

    5 Top Rated Questions

    Do the holes matchup if you have an existing spoiler? In the description it says that the existing holes will be covered by the wing and that drilling two new holes is required. When reading some of reviews, they don't mention having to drill new holes and that the wing is a good fit. Sorry im a little confused so my question is "Will I have to drill new holes after I remove the stock wing or will the existing holes match-up with the new wing?"

    • Yes they do match up. If you don't have an existing spoiler they have to drill the holes but it does come with a template to make sure they are accurate.

    Helpful (15) Show 4 more answers

    Mustang rear spoilers my 2011 Mustang does not have a rear spoiler on it. what is needed to install the GT500 style spoiler on it? Does it come with a templet for drilling the holes in the deck lid? on a scale of 1-10; with 10 being very hard what is the level of the install?

    • Honestly, I don't think i would attempt drilling the holes. If you mess up you DO NOT get a second chance. If i were you i would take it to a reputable shop. I had a local shop quote me for $125 for the installation of a spoiler.

    Helpful (6) Show 4 more answers

    Does the Gurney flap detach from this spoiler or is it molded in.

    • Unfortunately the gurney flap is molded into this spoiler. It does not detach. One more detail to take into consideration when you purchase your pre-painted part is that the flap will be the same color as the rest of the spoiler and will thus not be black.

    Helpful (5) Show 2 more answers

    I have a 2014 GT with track pack. The description says this spoiler doesn't work with the factory holes. What do I do in this case? If i need to drill new ones and plug the old ones, does the new spoiler cover the old holes from the stock spoiler?

    • It depends on the spoiler you currently have on your car. If it is the pedestal spoiler, that comes on the GT/CS, that has 8 holes and this GT500 spoiler will only uses 4, which leaves 4 holes open. If you have an OEM spoiler that comes on the track pack (just a lip), this spoiler will use those existing holes.

    Helpful (1)

    any noticeable effect on fuel economy?

    • not really

    Helpful (1) Show 3 more answers
    Post Your Question
    10 More Questions
    Will this work with the factory reverse camera? I bough my 2013 with the reverse camera and the lense is mounted in the factory spoiler.... doese this spoiler have provisions for the camera? 4 answers
    What size screws come with the spoiler? I accidentally lost 2 and I only have 2 out of the 4 1 answer
    I’ve been looking at the comments and seeing mixed answers... I have a 2013 Base V6 no spoiler... so does the GT500 Rear Spoiler have or not have a template for drilling the holes?? 1 answer
    I have a 2013 Boss 302 with a satin black rear spoiler. What color black is the pre-painted black spoiler? Is it gloss or satin finish? 1 answer
    Will using 3m tape work to? 1 answer
    Can someone please tell me what size screw and washer is supplied with this spoiler in the box? Dropped one in my trunk panel when installing and need to replace ASAP, thanks ! 1 answer
    I have an 11 GT Premium, with the back up camera. Would this cover the holes from my factory spoiler? (Not worried about losing the rear view camera.) 1 answer
    With this SpeedForm GT500 spoiler, does it hit the antenna when you open the trunk to where the shorty antenna is needed? 1 answer
    I have a 2014 GT Premium convertible (track pack) with the OEM (small lip spoiler). Do you think the SpeedForm GT500 Style Rear Spoiler holes will match up? 1 answer
    I have a 2013 gt 5.0 with a small factory spoiler it's not the big spoiler like the gt/cs will this bolt right up? 1 answer

    People Who Bought This Item Also Bought

    Customer Reviews (100+) Write a Review

    Overall Rating 4.7

    out of 5 stars

    Installation Time:Afternoon

    Installation Cost:$100-$250

    • Fit 4.758865 4.8
    • Appearance 4.847518 4.8
    • Bang For Your Buck 4.587189 4.6



    • 5/5

      Installation Time: Less than 1 Hour

      August 01, 2018

      Great Product

      Easy installation and looks fantastic on my 2012 Mustang

      KevinB

      Year: 2012 Submodel: GT

      Helpful (0)

    • 4/5

      Installation Time: Afternoon

      July 11, 2018

      Review from SpeedForm GT500 Style Rear Spoiler - Pre-painted (10-14 All)

      Perfect fit

      The wing fits perfect on the car but I have a v6 base model that doesn't come with a pre existing wing. There was no template for me to go off of and i needed to make a template with a lot of measuring. Other than that the spoiler is great

      SohailR

      Year: 2014 Submodel: V6

      Helpful (2)

    • 4/5

      Installation Time: Less than 1 Hour

      July 04, 2018

      Review from SpeedForm GT500 Style Rear Spoiler - Pre-painted (10-14 All)

      fits great

      The hardest part of the install is removing the old spoiler. I used a hair dryer and working slowly. The 3M eraser wheel is great for removing the old adhesive. I don't know why they didn't put the studs into the spoiler like the factory did, that would have made a one person install so much easier than trying to hold the spoiler and line up the bolt holes. Paint isn't a perfect match although my car is 6 years old but has always been stored indoors so I thought there was no fading.

      MikeS

      Year: 2012 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      June 20, 2018

      Review from SpeedForm GT500 Style Rear Spoiler - Pre-painted (10-14 All)

      Great wing

      The one spoiler is a pain to removed , I used a few window decal install squeegee and heat gun. Take your time. Go to your local auto body shop and buy a 3M eraser wheel that attaches to a drill. It’ll remove the old adhesive in about 5 minutes. Just a few pointers.

      JasonS

      Year: 2010 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      June 16, 2018

      Review from SpeedForm GT500 Style Rear Spoiler - Pre-painted (10-14 All)

      GT500 spoiler

      Love the way it came protected in the box and easy install

      AndresG

      Year: 2012 Submodel: GT

      Helpful (3)

    • 4/5

      Installation Time: Afternoon

      June 12, 2018

      Review from SpeedForm GT500 Style Rear Spoiler - Pre-painted (10-14 All)

      GT 500 spoiler

      Installation was difficult however with some adhesive remover or wd 40 it made removal of the oem spoiler a whole lot easier. Paint is perfect as well as the fit. 4 stars because I think the product should at least come with some sort of tool to remove the factory adhesive a d the directio s for the spoiler stopped at the removal portion. Did not really cover installation to well.

      Greedy

      Year: 2013 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Afternoon

      June 07, 2018

      Review from SpeedForm GT500 Style Rear Spoiler - Pre-painted (10-14 All)

      GT500 Style Rear Spolier

      Aggressive! When my car came out of the shop it looked like an entirely new car! Very happy with the way it looks, the price is worth it to replace the factory spoiler. I would recommend it to anyone.

      Kevin

      Year: 2010 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      June 06, 2018

      Review from SpeedForm GT500 Style Rear Spoiler - Pre-painted (10-14 All)

      Great Quality!

      Paint match is excellent! Fit is fantastic! A great enhancement to the look of the car! Do not hesitate to get one.

      PaulS

      Year: 2010 Submodel: GT

      Helpful (3)

    • 2/5

      June 05, 2018

      speedform wing

      the ease of ordering and deliver time was great, however I wasn't happy with the spoiler because of the gurney flap being molded into the speedform product.

      AnthonyT

      Year: 2011 Submodel: GT500

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      May 26, 2018

      Aggressive!

      This spoiler looks way more aggressive! I used spray paint to paint it. I recommend bolting it on unless you want to live on the edge with using just the 3M tape on the bottom. The 3M is strong but if you don’t seat it perfectly it may come loose.

      BenjaminH

      Year: 2012 Submodel: V6

      Helpful (3)

    • 5/5

      May 24, 2018

      looks great

      Happy with my purchase! I'm glad I upgraded from the stock spoiler.

      Goldgt824

      Year: 2010 Submodel: GT

      Helpful (3)

    • 4/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      May 20, 2018

      Review from SpeedForm GT500 Style Rear Spoiler - Pre-painted (10-14 All)

      Looks Great!

      I'm really happy with the pre-painted Shelby GT500 spoiler. Looks great and gives the car a more aggressive look than the factory spoiler. It did show up with a minor scuff. The autobody shop was able the get it out thought.

      GaryM

      Year: 2010 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Afternoon

      April 14, 2018

      Review from SpeedForm GT500 Style Rear Spoiler - Pre-painted (10-14 All)

      Awesome looks, nice paint.

      Super excited after unboxing, paint was perfect. Then came the removal of the old spoiler, ugh. If you dont have a heat gun, buy one, $20 on amazon. Be careful with how hot and how close you get it. I bubbled some of the paint on the factory spoiler. Took an hour of slowly using the heatgun while using small plastic pry bars (amazon). Yes, Ford really went all out with adhesive. Goo gone did not work for the remaining adhesive, but everyone suggested the 3M wheel that attaches to a drill. That worked perfect and cleaned the entire trunk off in 5-10 minutes. Install was easy on my own, but yes, another pair of hands would have helped. Lost one of the bolts in the trunk lid (lower the trunk when putting in new bolts), so I only have 3 out of 4, but trust me, this suckers not going anywhere. Bout 1.5-2 hrs. Thank you AM, nice product, nice paint, great price.

      EricM

      Year: 2012 Submodel: V6

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      April 12, 2018

      Great

      Great product super easy to install, great quality

      AnelA

      Year: 2012 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      February 15, 2018

      Review from SpeedForm GT500 Style Rear Spoiler - Pre-painted (10-14 All)

      Great Quality! Fits Perfectly!

      If you're like me and can't afford an OEM GT500 wing plus a paint job, this is the spoiler for you! Personally, I hate drilling into perfectly good body parts, and that was the biggest selling point for me. I didn't have to do any drilling, and it fits directly into the stock mounting holes. The toughest part of this install is getting the old adhesive off. I wish I had some special insight on the best way to get this done, but I don't. I didn't have a heat gun handy and I actually found the best method was blistering up my fingers and rubbing it off (after using a razor WD40 to get off the thicker areas). Other than that, the spoiler came packaged very well. Didn't have to worry about it being damaged...which it wasn't

      danieljag1

      Year: 2013 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      February 11, 2018

      Review from SpeedForm GT500 Style Rear Spoiler - Pre-painted (10-14 All)

      New look of my 2013 Mustang GT 5.0

      Installation was simple. Work cleanly. Align and double check before peeling tape and installing new bolts to new MMD GT500 style spoiler to your car trunk lid. It took 30mins to an hour.

      2013GT50

      Year: 2013 Submodel: GT

      Helpful (3)

    • 4/5

      Installation Time: Less than 1 Hour

      February 08, 2018

      Review from SpeedForm GT500 Style Rear Spoiler - Pre-painted (10-14 All)

      Perfect color bad fit.

      The wing looks amazing and is super easy to install. Only problem is... the two left pre-drilled holes do not line up with my deck lid. So the two right ones are in. And the left only has 3m holding it down. We will see how long it lasts I guess...

      KGABBS

      Year: 2013 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      February 02, 2018

      Review from SpeedForm GT500 Style Rear Spoiler - Pre-painted (10-14 All)

      Love it

      I was worried at first that the Red Candy TriCoat wouldnt match properly. Man was i wrong!! Looks amazing

      marshduke

      Year: 2011 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Afternoon

      February 02, 2018

      Review from SpeedForm GT500 Style Rear Spoiler - Pre-painted (10-14 All)

      Great New Look

      Install was about 2 1/2 hrs. I did it by myself so it took longer. Another set of hands would have been better. Longest time was getting old one off and removing old tape. Be sure to have some good adhesive remover when you get to that point.

      TRoyer14

      Year: 2014 Submodel: V6

      Helpful (3)

    • 5/5

      Installation Time: Afternoon

      January 29, 2018

      2010 GT

      Awesome looking and great fit. Makes the all the difference in the look of my Mustang.

      JohnS

      Year: 2010 Submodel: GT

      Helpful (3)

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