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Roush Quarter Window Scoops; Painted Black (15-20 Fastback)

Item 387051
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Market Price $343.00 You Save 4% ($13.01)
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$329.99 (pair)

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      Video Review & Installation

      Hey, everybody. I'm Justin with, and this is my quick review of the Roush Quarter Window Scoops available for your 2015 or newer Mustang. So typically there are two crowds in the Mustang or S550 world, those who enjoy the look of a quarter window scoop and those who do not. Pretty simple stuff really. These are obviously gonna be for you guys at home who really enjoy the look. The more custom or modified look of an aftermarket quarter window scoop like the Roush option here.With that being said, these are also gonna be a solid option for you guys who really enjoy what Roush did to the S550 chassis with the RS series cars, and maybe wants to go about recreating their own RS car at home using one piece at a time. So right off the bat, I can tell you that the Roush options are gonna be a little bit more unique by design when compared to some of the other quarter window options you might find in the aftermarket. Of course, you're gonna stumble across the more traditional louvered options, and then you'll also find options such as the more modern Foose quarter window covers, which definitely look good as well. But then you have something like this which, in my opinion, resembles more of a late 60s GT500 scoop, obviously, scaled down quite a bit here to fit the modern lines of the new S550.The scoops have obviously been designed and built by Roush using durable ABS plastic throughout. They've thrown in a nice little honeycomb portion here for the open end, and they've finished everything off in this high gloss black paint. At this time, this is gonna be your only option. You can't grab these things in the AM pre-painted finish like a lot of other exterior parts. With that being said, you probably could scuff these. Have them body matched to your car if you wanted, totally up to you.Now with that also being said, it seems like a lot of our customers in the review section actually enjoy that stealthy black finish because, in their words, it tends to blend in with the quarter window area a little bit better. That b pillar area and looks like it could have been a factory addition. This is gonna be a simple peal and stick install here guys. Very, very easy stuff. One out of three wrenches on my difficulty meter. Less than an hour from start to finish to get everything installed.Now the big part of the install here. The part that you really want to follow is your prep because obviously these things mount to the outside of the car, and you want to make sure they stay there right? So make sure you prep your quarter windows thoroughly using alcohol prep pad or something similar and you should be good to go. Personally, I think Roush really did nail their quarter window scoop for the S550, and judging by the overwhelmingly positive reviews for this product, a lot of our customers tend to agree. So if you're in the market for a quarter window scoop or cover for your S550, you won't be disappointed when checking out the Roush option and you can find yours right here at

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Classic Muscle Car Styling
      • Durable ABS Construction
      • Straight Forward Installation
      • Easily Installs with 3M Automotive Tape
      • Ships Painted Black
      • Not Compatible with Chrome/Brushed Window Trim
      • Fits 2015-2020 Fastback Mustangs


      Muscle Car Styling. Add aggressive muscle car styling to your S550 Mustang with a set of Roush Quarter Window Scoops. C-Pillar Scoops were very popular on the Mustangs of the 60's and 70's and now you can have the same intimidating styling for your very own modern muscle machine.

      Durable Construction. Manufactured from blow molded acrylonitrile butadiene styrene (ABS) material for its light-weight and superior durability, these Roush Mustang Quarter Window Scoops are designed around the original manufacturer CAD data for optimum quality, fit, and appearance.

      Easy Install, No Drilling. No messy bondo, fiberglass, or drilling is required for installation. These Roush Quarter Window Scoops install simply over the existing glass with the supplied 3M doubled sided automotive bonding tape for a quick and easy installation.

      Application. These Roush Quarter Window Scoops are designed for use on all 2015-2020 Mustang Fastbacks, including the V6, EcoBoost, GT and Shelby models. Sold as a set of two, ships painted black.

      Application Note. These Quarter Window Scoops are not designed to be used on Mustangs with the Chrome /Brushed Aluminum Window Trim like it is featured on the 50th Year Anniversary and Bullitt Edition Mustangs.

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


      Fitment: 2015 2016 2017 2018 2019 2020 Details

      Roush 421881

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Driver Side Quarter Window Scoop
      • (1) Passenger Side Quarter Window Scoop
      • Automotive Bonding Tape

      Tech Specs


      Customer Reviews (53)

        Reviews of Roush Exterior products have an average rating of 4.7 out of 5

          Questions & Answers

          10 More Questions

          Will It Fit My Mustang

          • EcoBoost - 15, 16, 17, 18, 19, 20
          • GT - 15, 16, 17, 18, 19, 20
          • GT350 - 15, 16, 17, 18, 19, 20
          • GT350R - 15, 16, 17, 18, 19, 20
          • GT500 - 20
          • V6 - 15, 16, 17

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