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SpeedForm Flush Mount Rear Spoiler - Unpainted (15-17 Convertible)

Market Price $299.99 You Save 17% ($50.00)
Our Price

$249.99 (each)

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  • Item 393411-00
  • MPN# 393411-00

In Stock Ships same business day. Choose options to add to cart

Features & Details

  • Factory Style Flush Mount Blade Spoiler
  • Perfect Appearance Upgrade
  • Durable, Lightweight ABS Construction
  • Bottom Cutout to Clear 3rd Brake Light
  • Pre-Attached Bonding Tape Included
  • Ships Unpainted
  • Fits All 2015-2018 Mustang Convertibles
Enhanced Rear Appeal. Made right here in the United States, this SpeedForm Flush Mount Rear Spoiler is designed to mesh perfectly with your 2015-2018 Mustang body lines. With its simple no-drill installation, this high quality Blade Style Wing features a bottom cutout to clear your factory decklid third brake light. Stay safe and enhance your style all at once with the addition of this Rear Spoiler upgrade for your S550 Convertible.

Superior Quality. Constructed in 1-piece from blow molded acrylonitrile butadiene styrene (ABS) material for it's lightweight and extreme durability, this Flush Mount Rear Wing is made to OEM specifications and will not chip or crack like fiberglass. Simply installs with the supplied and pre-attached 3M double-sided automotive bonding tape. Shipping in an unpainted state, you have the freedom to paint match or create your own creative vision on the rear of your S550.

Application. This SpeedForm Flush Mount Blade Style Rear Spoiler is designed to fit all 2015-2018 Convertible Mustangs including the V6, EcoBoost and GT models. Not compatible with Fastback models.

Technical Notes. This SpeedForm Rear Deck Lid Spoiler 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 Details

What's in the Box
  • (1) Rear Wing Spoiler
  • 3M bonding tape
Installation Info
Will it fit my Mustang?
  • EcoBoost - 15, 16, 17
  • GT - 15, 16, 17
  • V6 - 15, 16, 17

Convertible Models Only

Customer Photos

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4 Questions / 4 Answers

Ask a Question

I understand that it is recommended for the convertible, but will this fit if my s550 is not a convertible?


  • It will not. This flush mount rear spoiler is specifically designed for the convertible model.


Helpful (1)

Why does it say for convertibles? I cant imagine why it wouldn't work on any Mustang. Mine has the spoiler delete which i initially wanted but now i want the spolier but dont want to drill holes in my trunk. Is this a good option for me?


  • The Speedform Flush Mount Rear Spoiler is only intended for use on convertible models.

    AM MikeW

Helpful (1)

Is that spoiler a replica of the factory spoiler for the convertible model?


  • This spoiler is designed similarly to the stock spoiler that comes on some convertible S550 model Mustangs.


Helpful (0)

How would this be install?


  • This SpeedForm Flush Mount Rear Spoiler installs with 3M bonding tape directly onto the trunk lid.


Helpful (0)

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Customer Reviews (1) Write a Review

Overall Rating 5.0

out of 5 stars

Installation Time:Less than 1 Hour

  • Fit 5 5
  • Appearance 5 5
  • Bang For Your Buck 5 5

  • 5/5

    Installation Time: Less than 1 Hour

    December 15, 2016

    Great Spoiler!

    This spoiler really adds great overall look to the car. It makes the car stand out in the crowd.


    Year: 2016 Submodel: Ecoboost

    Helpful (2)

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