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APR Performance GTC-200 Carbon Fiber Gurney Flap - GF-20059

Item TL-471745
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$95.20

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      Product Information

      Description, Q&A

      Description

      Gurney flaps are now available for all of APR's GTC-series (200/300/500) wings. These are super lightweight, made in carbon fiber using the pre-preg "dry" carbon process, and conform perfectly to the contours of the GTC-series 3D airfoils. They are easily attached using the included double-sided tape.

      PART# GF-20048

      ***Fits Version 1 SCCA Air foil (48")***

      PART# GF-20059

      ***Fits Version 1 Air foil (59.5")***

      PART# GF-20060

      ***For New GTC-200 Air Foil Only(60.5")***

      APR Performance GF-20059

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.8

      Reviews of APR Performance Exterior Products (15)

      Brand Image

      Reviews of APR Performance Exterior products have an average rating of 4.81 out of 5

      Jul 26, 2025

      Review shared from APR Performance GTC-200 Adjustable Wing (18-23 Mustang Fastback)

      4
      2023 - GoodWing

      Good Wing, Terrible Instructions

      It is a great wing, but the instructions are confusing. The pictures are only zoomed in images. You need close ups and wide shots so you know what is fully happening at each step. Also, it is missing the major issue of how to remove the glue from the factory spoiler.

      Jul 20, 2025

      Review shared from APR Performance Spoiler Hole Cover; Carbon Fiber (15-23 Mustang Fastback)

      5
      2022 EcoBoost - MDeGracia

      Nice piece

      Affordable carbon fiber plug. Very slick look. Blends in to the spoiler, giving it a nice look.

      Jun 13, 2025

      Review shared from APR Performance Rear Spoiler; Carbon Fiber (15-23 Challenger)

      5
      2019 R/T Scat Pack - Joseph156

      Perfect fit.

      My only complaint was that it didn’t come with any hardware, using the oem isn’t an issue at all, just a gripe considering the cost. Looks amazing, fit just fine, quick and easy to install. APR is always fantastic.

      Apr 24, 2025

      Review shared from APR Performance GTC-200 Adjustable Wing (18-23 Mustang Fastback)

      4
      2021 Mach 1 - Drogon

      Looks Amazing

      Don’t looks awesome. Couldn’t be happier with the look. The install was insane. You do have to drill for this one, and that was no problem. I recommend sealing the holes you’re not using before coving them. I had no issue with any of this. However the bolts have to go thru about 3 sections of pieces, and it just would NOT line up and allow the bolts to thread. It took forever to modify each one so that it fit. So hopefully you won’t have this problem. All that said it was worth it lol. Looks amazing!!

      Feb 25, 2025

      Review shared from APR Performance GTC-200 Adjustable Wing (15-17 Mustang Fastback)

      5
      2017 GT -

      Great purchase

      This wing was expensive but it’s does the job it looks great and makes the car feel like it has more done force in corners it also pairs good with the apr front bumper canards as well

      Jan 6, 2025

      Review shared from APR Performance GTC-200 Adjustable Wing (18-23 Mustang Fastback)

      5
      2020 GT350 - p1jrevely

      Perfect upgrade for Shelby GT350

      APR GTC-200 fit perfectly. Quick installation. I didn't use a helper however it would be nice if you have one.

      Oct 22, 2024

      Review shared from APR Performance GT-250 Adjustable Wing; 67-Inch (18-23 Mustang Fastback)

      5
      2023 Mach 1 - JamesSteel

      APR performance wing

      Debated ordering this wing for several days because of the price. But now that it is installed,there is no doubt it was the right choice for me. The looks,fit and quality is outstanding. This wing along with the diffuser just sets my Mach 1 apart from any other mustang I have seen in my area. The worst part of doing this yourself, is removing the double sided 3m tape underneath the stock spoiler. I recommend using a heat gun and goo remover, and being careful not to get to aggressive so as to not damage your paint. APR covers all the bases with the installation. You get black plugs to cover up the one hole from the stock spoiler that is visible after mounting the new wing. And the base plate on the inside of the trunk is even carbon fiber. Just an excellent product all around ????

      Dec 20, 2023

      Review shared from APR Performance GTC-200 Adjustable Wing (15-17 Mustang Fastback)

      5
      DaWing2

      Needed downforce

      Challenging install, just take your time before drilling. Where I used to lift I now go flat out at the track. Combined with APR canards for balance.

      Apr 13, 2023

      Review shared from APR Performance GTC-200 Adjustable Wing (18-23 Mustang Fastback)

      5
      2019 GT - CoreyS

      Awesome wing

      Ok a couple of things, this wing is great it was packaged nice and not that difficult to install. It says installation is 1 hour which it should be but if you have the factory decklid spoiler you need to remove that. Removing it was easy, what wasn’t easy was removing all the adhesive took about 1 1/2 hours with goo gone. You’re going to use 1 of the factory holes on each side as well as drill 3 more holes on each side double check everything before actually drilling. My installation paper was in black and white and not the best pictures. I went on APR website to see if they had a video installation but they do not and very limited on YouTube of mustang installs. The wing is a head turner first day having it on and people come up talking about the car. I’m very pleased with the purchase. Also you will have 3 holes in the middle of the trunk I used a rubber grommet to fill it until it gets repaired. I got a quote for repair to fill hole and repaint look to spend roughly $800. You can patch the holes yourself there is YouTube videos on it. If you’re looking into this wing you won’t be disappointed.

      Feb 13, 2023

      Review shared from APR Performance GT-250 Adjustable Wing; 67-Inch (10-15 Camaro)

      5
      2010 SS - Shawnmcspadden

      Looks amazing

      I really got it for the looks and I did not fail it adds a lot of aggression to my Camaro, it helps with traction around corners and my top speed went up by 3mph so he’ll ya

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