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Ford Racing Shelby GT500 Rear Valance (13-14 All)

15 Reviews
Our Price

$249.99

  • Item #53717
  • MPN #DR3Z-17F828-AB
  • Market Price $319.99
  • You Save 22% ($70.00)
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Customer Photos
Features
  • 2013 Shelby GT500 styling
  • Genuine Ford part
  • Features grained texture
  • OEM-quality plastic material
  • GT and V6 models require cutting the original factory bumper cover
  • Fits all 2013-2014 Mustangs
Description
Shelby GT500 Styling. This Lower Rear Valance (a.k.a. Diffuser) is the exact same one that is featured on the Shelby GT500 Mustang. Offering aggressive race inspired styling this rear diffuser makes the perfect replacement part or appearance upgrade for your Mustang. Quality Construction. Made from OEM quality high pressure injection molded thermal plastic for it's long lasting durability, this rear diffuser features an OEM grained texture for increased longevity against rock impacts from daily driving.

Application. This Rear Diffuser is a direct fit replacement for the 2013-2014 Shelby GT500 and BOSS 302 Mustangs, can also be installed to upgrade the appearance of your V6 or GT models with modifications. GT and V6 Installation Note. Installation of this Shelby GT500 rear valance diffuser on a GT or V6 model will require modifing the stock factory rear bumper fascia cover. You will need to cut and remove the lower section of the cover and cut slits to retain the valance. Fortunately Ford pre-marked the backside of the factory fascia cover showing exactly where you need to cut making the job much easier.

Mustang Fitment: 2013 2014 Details

What's in the Box
  • (1) Rear Diffuser Valance
Installation Info
Fitment
  • Boss 302 - 13
  • V6 - 13, 14
  • GT - 13, 14
  • GT500 - 13, 14

Most Helpful Reviews View All

Overall Rating 4.9/5 Write a Review
5/5
Great Rear Upgrade

Installed this with the Shelby quad exhaust in about an afternoon, couldn't be happier. Looks great compared to stock bumper, looks much meaner from behind. You do have to cut your bumper, but there are

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Helpful (5) (0)

5/5
Amazing!

What I loved about installing this is the stock bumper already has a line to guide your cut for this valance. And don't stress too much over the cut, the valance will cover up any imperfections. I do recommend

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Helpful (3) (0)

Customer Photos (15) View All

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Q & A (1 Questions, 0 Answers) Ask a Question

would this work on a 2010 gt with some modding? I want to put the gt500 quad tip exhaust on my gt.

piezan76 Year: 2010 Model: GT

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Good Question (0) (0)

Reviews (15) Write a Review

  • 5 Stars .93 93%
  • 4 Stars .07 7%
  • 3 Stars 0 0%
  • 2 Stars 0 0%
  • 1 Stars 0 0%
4.9

out of 5 stars

15 Customers Recommend this Product

Installation Time:Afternoon

Installation Cost:0-$100

  • Fit: 5 5/5
  • Appearance: 5 5/5
  • Bang For Your Buck: 4.533333 4.5/5
Filter By Sort By
  • 5/5

    Great Rear Upgrade

    January 11, 2013

    Installed this with the Shelby quad exhaust in about an afternoon, couldn't be happier. Looks great compared to stock bumper, looks much meaner from behind. You do have to cut your bumper, but there are lines on the inside of the bumper that tell you where...but still...you are cutting up your Mustang. Install takes about 3 hours, but I really took my time on the cuts. Anyone with a little DIY in them can knock this out.

    ewang

    Year: 2013 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Kennesaw, GA, USA

    Helpful (5) (0)

  • 5/5

    Amazing!

    October 24, 2013

    What I loved about installing this is the stock bumper already has a line to guide your cut for this valance. And don't stress too much over the cut, the valance will cover up any imperfections. I do recommend making this a weekend project and having a second set of hands. Cool thing is this kit looks completely stock after everything was finished. Now I have that quad exhaust look of the 2013+ Shelby without the price tag! A must have!

    JDC117

    Year: 2014 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2

    Helpful (3) (0)

  • 5/5

    Rear Upgrade

    April 28, 2014

    This valance was easy to install. Just remove the taillights, pop off the rear bumper cover, trace the factory cut line and slot markings, cut along the cut line with an air saw, drill-out and cut the slots and clean up the edges with a file. Once the cutting and clean-up are done just push out the black insert and reflectors and push in the valance and reinstall the reflectors. Then reinstall the bumper cover and tail lights. Once installed it gives the rear of the car a more muscular look. I installed a Corsa axle-back quad exhaust with mine. The Corsa exhaust completely fills the openings and looks awesome with the GT500 Valance.

    GearheadDave

    Year: 2013 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 3 Pittsburgh, PA, USA

    Helpful (2) (0)

  • 5/5

    AMAZING

    January 27, 2014

    I really looked around and around for something to really set my car off. This did the job PERFECTLY. It took close to 3 or 4 hours to do. The hardest part was cutting the bumper. Taking our your taillights will help A TON. Its simple to remove them. I was astonished after I was done, I was literally speechless If you buy this valance you will need to buy the Shelby gt500 axlebacks, or buy Quad tips(I have the Roush axleback now with quad tips) to finish off the look. If you have single tips, in my opinion, it will look a little odd because of the wider holes. I also put CDC performance grille and RTR chin spoiler on as well. I literally drive the Best looking car on campus now, thanks to American Muscle. Fast shipping, Great Products! AM all the way!

    Wyatt427

    Year: 2013 Model: V6 Driving Style: Daily Driver 'Stangs I have owned: 1 Statesboro, GA, USA

    Helpful (1) (0)

  • 5/5

    Fit perfect!

    December 15, 2014

    Take your time cutting out the pieces but it was pretty simple and once it all was cut out, it slipped right in.

    johnr

    Year: 2013 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 3 dallas, tx

    Helpful (0) (0)

  • 5/5

    Ford Racing Shelby GT500 Rear Valance (13-14 All) Review

    October 24, 2014

    I installed this on a friend 2013 GT-Great fit and finish-Took us about an hour and a half and it was well worth it! I recommend this to anyone that's looking to clean up their 2013-2014 rear end and it's definitely a must have if you're planning on running a quad tip axleback! Alex

    AlexBullitt

    Year: 2008 Model: Bullitt Driving Style: Street / Strip 'Stangs I have owned: 3 Malvern, PA 19355, USA

    Helpful (0) (0)

  • 5/5

    Good instructions

    September 10, 2014

    This was a perfect fit for my 13' Boss 302. No cutting or alterations needed. I changed it out along with the Quad tips in just over 4 hours by myself. The Quads are night and day from the stock tips, especially in the looks department. Hope this helps!

    13Boss302

    Year: 2013 Model: Boss Driving Style: Show 'Stangs I have owned: 3 Alameda, CA, USA

    Helpful (0) (0)

  • 4/5

    Great looking upgrade to stock GT.

    August 21, 2014

    Combined this valence with the Corsa Sport Quad Tip exhaust for aggressive sound appearance upgrade to my 14 GT. Valence should be provided with instructions and mounting hardware. Had to run to local parts store for a set of J-clips to complete the install.

    Mike210

    Year: 2014 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Sioux Falls, SD, USA

    Helpful (0) (0)

  • 5/5

    Quad tips is the way to go!

    May 27, 2014

    Quad tips looks absolutely mean! such a good choice, Quality was great, install was easy. Highly recommend, and a must when going to quad tips.

    ForrestS

    Year: 2014 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2

    Helpful (0) (0)

  • 5/5

    Looks grwat

    December 20, 2013

    I have the gt/cs valance so I didn't have to cut anything, just pop out and pop in. Looks great with my quad exhaust

    JimBryan

    Year: 2014 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 2 McAllen, TX, USA

    Helpful (0) (0)

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