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

Market Price $220.99 You Save 13% ($29.02)
Our Price

$191.97

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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
Will it fit my Mustang?
  • Boss 302 - 12, 13
  • V6 - 10, 11, 12, 13, 14
  • GT - 10, 11, 12, 13, 14
  • GT500 - 10, 11, 12, 13, 14

People Who Bought This Item Also Bought

Most Helpful Reviews

5/5
Perfect!

Nice speedy delivery. Only took 3 days. I bought mine unpainted as with my car being candy apple red I knew I would be risking the color not matching with living in Florida! On opening the spoiler looks ...

Read More
Helpful (1)

5/5
GT500 Spoiler

The spoiler totally transforms the look of your mustang. It is such a simple installation. Removal involves a couple of fasteners (plastic) and four nuts, the hard part is separating the old spoiler from ...

Read More
Helpful (1)

Overall Rating 4.7 out of 5 stars
Read All 100+ Reviews

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41 Questions / 21 Answers

Ask a Question

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?"

steve420

  • 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.

    mustangman37

Show 4 more answers Helpful (13)

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?

bmcgovern3

  • 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.

    alrefire

Show 4 more answers Helpful (6)

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

gtthunder

  • 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.

    MatRiv007

Show 2 more answers Helpful (5)

any noticeable effect on fuel economy?

merkoo

  • not really

    shermanator

Show 3 more answers Helpful (1)

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?

JJROD

  • Sorry but no. You may be able to switch to a license plate cam.

    Culpritt

Show 3 more answers Helpful (1)

Hello, I'm really interested in ordering this but I have a candy apple red car so I'm a little nervous about the colour match. I live in Canada and I wouldn't say my car is very "sun faded" considering its parked in storage 6 months out of the year. I also have a "tinted clear coat" which I'm not sure if that was an extra option or not. Do you think candy apple is pretty bang on or am I better off getting it painted upon arrival ? Thanks in advance.

Kristina

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Customer Reviews (100+) Write a Review

Overall Rating 4.7

out of 5 stars

Installation Time:Afternoon

Installation Cost:$100-$250

  • Fit 4.767932 4.8
  • Appearance 4.827004 4.8
  • Bang For Your Buck 4.555085 4.6



  • 5/5

    Installation Time: Shop Install

    June 19, 2016

    Perfect!

    Nice speedy delivery. Only took 3 days. I bought mine unpainted as with my car being candy apple red I knew I would be risking the color not matching with living in Florida! On opening the spoiler looks pretty cheap and not very impressive, but done let looks decive you. After getting it painted it looks epic! I asked the body shop to paint the gurney flap satin black like the GT500, they nailed it! Could not be more pleased, I think it finishes the S197 off so well as the front is so aggressive and the rear a little soft in styling in my opinion. This spoiler completes the look very well!

    Jhunt19

    Year: 2011 Submodel: GT

    Helpful (1)

  • 5/5

    December 28, 2015

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

    GT500 Spoiler

    The spoiler totally transforms the look of your mustang. It is such a simple installation. Removal involves a couple of fasteners (plastic) and four nuts, the hard part is separating the old spoiler from the trunk. I just lifted the old spoiler along all the edges until it broke from the double sided tape holding it on. Using some goo gone or glue removal aided in removing the old tape from the trunk. Once the new one is installed, you'll smile, what a difference! I had the small spoiler on a 2014, this one makes your stang stand out, can't go wrong with this mod.

    RichK

    Crestview, FL

    Helpful (1)

  • 3/5

    May 22, 2015

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

    Shelby GT500

    Paint was perfect but the entire top had a ton of inperfections and dents that were painted over, spoiler is awesome looking and will definitely liven up the boring stock GT spoiler. Sent first one back and waiting on my replacement.

    GHOSTMAKER

    Year: 2014 Submodel: GT New York

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    January 07, 2015

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

    Red Rider Spoiler

    I received my order crazy fast and during Christmas week within 3 days of ordering. The color match is perfect. The change to the look of the car is amazing. The only issues I had where no instructions for mounting the spoiler on a trunk lid with no Factory spoiler. There were no videos on AM's site or YouTube that helped. I am an Auto Tech so I managed to figure it out The other issue was masking tape was left on the piece and a lot of buffing residue. When I removed the masking tape it pulled all of the strips off of the double sided tape. I manager to get it reattach so I could align it on the deck. Overall I am very pleased with it and recommend it highly.

    RedRider59

    Year: 2014 Submodel: V6 Myrtle Beach, SC, USA

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    May 12, 2014

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

    Looks way better than stock gt wing

    Definitely recommend this product. My car now looks great from the back view

    Alex559

    Year: 2014 Submodel: GT Visalia, CA, USA

    Helpful (2)

  • 4/5

    Installation Time: Afternoon

    May 06, 2012

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

    Spoiler looks hot!

    Just installed this on my '11 Kona Blue GT. Spoiler arrived in perfect condition. The pre-painted finish matched my car very well. As everyone says, the real booger with this install is getting the factory spoiler off. The installation directions are a little confusing at first-a tip here- us the AM directions, not those supplied by the manufacturer, and you will be fine. Overall I am very pleased with this upgrade- looks kick-*** on my car.

    bellski

    Year: 2011 Submodel: GT Wisconsin

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    March 15, 2012

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

    Great look!

    Added to my 2010 V6 and looks great! My Mustang is a base coupe and didn't have a spoiler at all. This added a fantastic look to the car and the install was easy. I'm a novice and just followed the instruction, drilled 4 holes through the truck and attached the spoiler with the four nuts.

    JoeA

    Year: 2010 Submodel: V6 Rockland County, NY

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    February 24, 2013

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

    From stock OEM blah to American Muscle WOW in under an hour!

    My spoiler arrived in perfect condition. Packaging and condition of box upon arrival A+ Condition of spoiler A+ Hardware A+ Instructions A (last step talks about installing the grille? Typo?) Paint match A++ The hardest part about this install is removing the factory spoiler, if so equipped. The factory must have used Superman's personal superglue as it did not want to budge. But after some gentle prying and using a razor blade to carefully cut the factory tape as carefully as possible, it finally started to move enough to get at the rest of the tape and cut it. It is best to have someone hold one end of the spoiler while carefully lifting as you trim the factory tape. Cleaning the residue off is another trick. After fighting using alcohol pads, straight rubbing alcohol and rags, I finally just resorted to using my fingers and palms to apply pressure and frictional heat to "roll" the factory tape off the trunk lid. That actually worked perfectly. A heat gun or hair dryer might have sped up the process. One bit of advice, use caution when removing the 10mm nuts from the OEM spoiler studs. If your trunk is fully open and they fall out of your socket when unscrewing, they will disappear into the trunk frame. Thankfully I recognized this as a potential problem and prevented it by capturing the nut with my fingers. Also, use caution on the two inner most holes as those two have very sharp edges. Cuts avoided as well. Installation was a breeze. Just make sure you apply firm pressure to the tape areas a few times during the day to help it form a perfect seal. And lastly, before you install it, now is the time to use a soft cloth and remove all the wax residue in spots that will be impossible to get to once it is installed. I have a 2011 GT in Sterling Grey Metallic and the paint matched perfectly. Excellent job AM crew. Thanks American Muscle. You definitely have my continued business.

    FADEAWY

    Year: 2011 Submodel: GT Clinton, MS, USA

    Helpful (6)

  • 5/5

    July 09, 2011

    GT 500 Style Spoiler

    I did not have a stock spoiler on my 2010 GT and honestly did not like what Ford was offering for a wing. After weeks of going back and forth on what type of spoiler style would best fit, I decided to order this GT 500 style spoiler. The results were amazing! The spoiler definitely gave the car a new and more aggressive look. Easy to install, along with very quick delivery from the folks at American Muscle! Excellent choice...

    Sam

    Year: 2010 Submodel: GT

    Helpful (6)

  • 5/5

    Installation Time: Afternoon

    April 23, 2013

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

    Aggressive

    This spoiler completely changes appearance of the whole car! I bought my stang with a spoiler delete option so the back looked bald and outbalanced compared to somewhat aggressive designed factory front end. This GT500 wing definitely helped making my car look whole and it fits so well one might think it came with it factory. I was a little worried about how close it's going to be to original paint, but it matches perfectly. Good job AM! Also it came fast and undamaged, not even a tiniest scratch on it. PS. The only thing Im not happy about is that I couldn't find any instructions as to where to drill holes in the trunk, since I didn't have a factory spoiler I had to measure out and match to the wing all four holes which took forever, and I still had to make them bigger at the end for it to sit perfectly on the trunk... ugh.

    PonyeerS197

    Year: 2013 Submodel: GT Chicago

    Helpful (4)

  • 5/5

    Installation Time: Afternoon

    March 02, 2012

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

    3DCarbon awesomeness

    The GT500 style spoiler was perfectly painted to match my 5.0 was easy to install and dropped in perfectly where the factory spoiler was with no difficulty. Make sure you take your time and tape around the factory spoiler just to be sure you don't scratch anything but this was completely worth the time it took. all in all it took about two hours to put in the look is amazing, larger, more agressive but not gaudy and looks nothing like the shopping cart style I see on alot of stangs (sadly). One last thing to whomever packaged my spoiler! Thank You, i don't know what happened in shipping but when it got to my door my heart sank the box looked like it was at the bottom of the truck or went through a shredder. Thanks to AM packaging though the wing it self had no chips scratches or cracks.

    Dameon

    Year: 2011 Submodel: GT El Paso, TX

    Helpful (4)

  • 4/5

    March 06, 2013

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

    Nice Spoiler

    The packaging was good however the left tip was damaged (about 1/8 inch) where the paint scraped off. I would have sent it back but I had some OEM touchup paint that took care of it. This would have been the second prepainted part I sent back because of a paint defect however I didn't feel like waiting for another one even though AM customer service is top notch and they would have made it right. For the price I think a little more detail should go into the finishing. The spoiler also has some minor dings in the plastic that were painted over. The install was easy but even though I centered it perfectly on the trunk, one of the holes on the spoiler didn't line up enough to get the supplied screw in. I used a smaller screw to secure it. The fit could be a little better as the left tip sits almost 1/4 inch higher than the right tip over the quarter panel.

    13GTBREMBO

    Year: 2013 Submodel: GT

    Helpful (3)

  • 5/5

    April 14, 2012

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

    perfect!

    I recieved this spoiler in 2 days, it came nicely packaged, not a scratch on it and the paint, as usual, was a perfect match and of stunning quality! Installation took less than 2 hours. Put lots of masking tape all around your old spoiler to prevent scratches, grab a pie spatula, the flexible type with the rounded tip, and a hair dryer, and gently work it in all around under the spoiler prying up slightly. YOU DO NOT HAVE TO DRILL HOLES. This spoiler is a direct bolt in! High quality part that looks incredible. Replaces that really lame factory spoiler! Highly recommended!

    MoxieMaineMustang

    Year: 2010 Submodel: V6 Maine, USA

    Helpful (3)

  • 5/5

    Installation Time: Less than 1 Hour

    February 24, 2012

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

    Should Have Came This Way

    Straight out of the box the color is perfect, the packaging superb. The wing fits exactly where the factory wing was mounted with no modifications. Take your time with the tape, its worth the effort to ensure the seal is perfect. Love the look of the larger wing, looks factory and not gawdy. Again AM, thank you for marketing yet another great part. r,

    standingshampton19

    Year: 2011 Submodel: GT Cleveland, OH

    Helpful (3)

  • 5/5

    August 10, 2011

    GT500 Spoiler

    looks great, should have came like this from ford-it gets rid of the weird rear end. had it professional installed and the shop said it was a great piece to work with

    Jon

    Year: 2011 Submodel: GT

    Helpful (5)

  • 4/5

    Installation Time: Afternoon

    February 20, 2012

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

    Looks Good

    Only one problem found, When I started to install a imperfection was found on the bottom edge of the spoiler. It looks at if during shipping that other boxes were stacked on top of the spoiler. I recommend that some starfoam be used in the package to help protect.

    Chuckles

    Year: 2012 Submodel: GT Fort worth, Texas

    Helpful (6)

    • Response from AmericanMuscle

      Thank you for the feedback on the packaging issue. I'm going to forward that information over to our packers right now to see what they can come up with to better protect this product to ensure this doesn't happen to anyone else. In the mean time, if the imperfection is visible or bothering you, give us a call and we'd be happy to ship another one out to you!

      Rob Hunt , Product Content

  • 5/5

    Installation Time: Shop Install

    Installation Cost: 0-$100

    May 25, 2013

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

    The "F" law... great Fit, Finish, Fx

    Introduction: I have a V6 2013 pony package. Thus my mustang came with a stock spoiler. While I initially though this will be ok, I quickly came to want a spoiler much bigger that would give the same finish as the GT500. I went on different websites and saw that only AM was proposing a pre-painted product which is great: save time and money! Shipment: As usual, perfect timing from AM and packaging was great. Product was as expected and perfect condition protected with bubble wrap! Installation notice was provided too. Installation: Since I did not want to damage my trunk and paint due to the removal of my stock spoiler before installing this one, I got the work done by a body shop.This took less than an hour and cost me about $50 to be done. The body shop told me that while installation was not difficult, the tricky part was to remove the stock spoiler as the original tape was very strong. If you plan on installing the GT500 spoiler on your own, be ware not to damage your trunk paint and your stock spoiler (if replacement). Conclusion: -Great product. -Paint color matches exactly the color of my car. -Fit perfectly the car with the original holes that were made for the stock spoiler from my pony package. -The only downside in my opinion is that as oppose to the OEM spoiler of the GT500 spoiler, the upper black stripe of the spoiler is not black but completely painted as the rest of the spoiler (most details but...)

    MatRiv007

    Year: 2013 Submodel: V6 Minnesota, USA

    Helpful (2)

  • 4/5

    Installation Time: Afternoon

    May 19, 2013

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

    Great product, semi easy install.

    The product is exactly as described. Easy to install as long as you have an extra set of hands. The paint quality was okay and was easily changed to a good paint job with a clay bar, orbital polish, and a good wax.

    jeffcros88

    Year: 2013 Submodel: GT TX

    Helpful (2)

  • 5/5

    Installation Time: Less than 1 Hour

    April 18, 2012

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

    Great fit and look!!

    This spoiler fit perfectly into the factory holes from the oem spoiler. The paint job was flawless and the final look was great. Thanks AM

    PRstang23

    Year: 2010 Submodel: GT Dallas, TX

    Helpful (2)

  • 5/5

    Installation Time: Less than 1 Hour

    March 24, 2012

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

    For all mustang owners!

    wow this product arrived in 6 days and was in perfect condition and was an easy and awsome install and looks great. would have went no other way not even roush!

    chubbywhiteboy

    Year: 2010 Submodel: GT TX

    Helpful (2)

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