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SpeedForm Classic Quarter Window Louvers - Matte Black (05-09 Coupe)

Item 71315-99
Market Price $179.99 You Save 17% ($30.00)
Our Price

$149.99 (pair)

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    Features, Video & Details

    • Classic Muscle Car Styling
    • Aggressive Matte Black Finish
    • Durable Automotive Grade ABS Material
    • Easy Install, No Drilling
    • Fits All 2005-2009 Mustang Coupes

    Review & Installation Video

    Review & Install Video

    Hey, Justin with here and I’m checking out MMD’s classic quarter window louver in matte black fitting all 05-09 Mustangs. If you’re looking for a modern or retro styling part that’s going to set your ride apart from the others, look no further than MMD, they’ve quickly become the industry leader in producing cool and styling appearance parts for Mustangs of all ages. MMD classic louvers are of course inspired from the late 60’s fast back Mustang, and offer more of that flush mount louver look typically found on the older cars, thanks to their unique design. As you can see, these are more of a true window cover, fitting perfectly into the quarter window opening, giving you that classic styling. Taking a closer look, you can see MMD went with a lightweight and durable ABS plastic for the construction, the louvers are then sprayed in a very sleek matte black paint job right here in our own paint shop. Since these parts are sprayed right here at AmericanMuscle headquarters, they’re always in stock, ready to be shipped the same day as your order. Included in the package you’ll find everything needed for the install, including the louvers themselves, the detailed instructions, the 3M automotive tape, the 3M adhesion promoter, and finally the alcohol prep pads. The first step is to grab the louver, and wipe the back of it down wherever the 3M automotive tape is going to go, with the adhesion promoter, this is just going to ensure a nice secure bond between the tape and the louver itself. Once you’ve done that, go ahead and set the louver aside, and grab your alcohol prep pads, and move over to the quarter window and wipe it down thoroughly just making sure it’s clean. After you’ve done that, peel off the protective backing on the 3M automotive tape, and adhere carefully. Dong all this should take you no more than 30 minutes. So if you’re looking to add a little of that classic 60’s fast back styling to your S197 Mustang, then be sure to check out MMD’s classic quarter window louvers available in matte black, right here at

    Classic Muscle Car Styling. Add the classic styling of a late 60's Muscle Mustang to your 21st century ride with a set of Matte Black SpeedForm Classic Quarter Window Louvers from AmericanMuscle for impressive styling.

    High Quality Construction. Made of OEM quality ultra-durable high impact ABS plastic for it's long lasting durability, these SpeedForm Classic Quarter Window Louvers are completed in a Matte Black finish for aggressive good looks.

    Easy Install, No Drilling. No messy bondo, fiberglass, or drilling is required for installation. These Classic SpeedForm C-Pillar Window Louvers simply install directly to the factory glass with the supplied 3M doubled sided automotive bonding tape for a quick and easy installation.

    Recommended Styling Upgrade. When installing exterior quarter window louvers or scoops on your Mustang it is recommended to add a set of quarter window blackout decals to hide the ugly back side that wasn't meant to be seen by human eyes. Available for 2005-2009 Mustangs, see drop down option above.

    These Matte Black SpeedForm Classic Quarter Window Louvers are designed to be a perfect fit on any 2005 to 2009 Mustang Coupe, including the V6, GT, Bullitt or Shelby GT500 models. Sold as a set of two, one driver side and one passenger side.


    Fitment: 2005 2006 2007 2008 2009 Details

    MPN# 71315-99

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) driver side louver
    • (1) passenger side louver
    • 3M bonding tape
    • Alcohol wipes
    • Adhesion promoter
    • Instructions
    Installation Info
    Tech Specs
    Will it fit my Mustang?

      Customer Photos (18) Submit Your Photo

      View All 18 Photos

        Questions & Answers (1)

        1 Top Rated Question

        Can these window louvers go through a carwash?

        • Will this fit on the 06 Convertible?

        Helpful (0) Show 1 more answer
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          Customer Reviews (23) Write a Review

          Ratings Summary

          4.5 out of 5 overall rating from 23 customers

          Installation Time: Less than 1 Hour

          • August 03, 2018

            5 2008 V6 - Rebeca Installation Time: Less than 1 Hour

            Classic Quarter Window Louvers

            Luv my brand new Louvers on my 2008 Mustang! My Stang looks like she got a face lift. Very easy mounting and my Stang looks GREAT!

            Helpful (4)
          • July 26, 2018

            5 2005 GT - GeorgeB Installation Time: Less than 1 Hour

            It’s cool

            Exactly as shown. Not hard to install. Only took 15 mins done properlyz

            Helpful (5)
          • March 06, 2018

            5 2006 GT - BrianH Installation Time: Less than 1 Hour

            really nice quality

            love the look of these and they seem very well made, hopefully they stay stuck on.

            Helpful (5)
          • November 17, 2017

            5 2006 GT - JohnG Installation Time: Less than 1 Hour

            Awsome looking

            Easy installation. Looks mean. Love them. Goes well with back window louvers.

            Helpful (6)
          • October 13, 2017

            5 2007 GT - Robert Installation Time: Less than 1 Hour


            Car looks like something from 60 s now pleased with her look agressive

            Helpful (7)
          • October 10, 2017

            5 2008 GT - Matti Installation Time: Less than 1 Hour

            Great Look.

            Great retro look. Gives it a real aggressive look and super easy to attach. Would recommend.

            Helpful (7)
          • October 09, 2017

            5 2006 GT - ChrisK Installation Time: Less than 1 Hour

            Back in Time

            This takes the style of a modern Mustang back in time to an era of big block muscle cars.

            Helpful (7)
          • September 26, 2017

            4 2006 GT - KLJ777 Installation Time: Less than 1 Hour

            Great Looking Appearance Mod

            Not sure if they make me go faster, but they really help with the classic look I like. Good quality and great bang for buck. Simple install (30mins)

            Helpful (7)
          • September 04, 2017

            5 2011 GT - LargeJaguar Installation Time: Less than 1 Hour

            Looks great

            Just the look my Mom wanted on her Mustang. Feels pretty secure - haven't taken it through the car wash yet though.

            Helpful (7)
          • August 30, 2017

            5 2008 V6 - BrandonR Installation Time: Less than 1 Hour


            I love the matte black. Already received several compliments. Going for the retro muscle car look and these fit in perfectly.

            Helpful (7)
          • August 10, 2017

            5 2007 V6 - Velociraptor351 Installation Time: Less than 1 Hour

            Good buy

            Looks great, easy to install, they do make it hard to see out of the quarter windows, though

            Helpful (7)
          • July 23, 2017

            5 2006 GT - DakotaG Installation Time: Less than 1 Hour

            Looks awesome

            Easy install, looks gorgeous and they're not going anywhere. People may get scared when they see Velcro but they're not going anywhere. Great product.

            Helpful (6)
          • June 30, 2017

            4 2008 GT - MikeC Installation Time: Less than 1 Hour

            Real nice, easy to install, but....

            Wish it sat just a tiny bit more flush. Can see a slight gap in some spots and sits out a bit more like scoops than louvers.

            Helpful (6)
          • March 18, 2017

            5 2006 GT - Aleman Installation Time: Afternoon


            I am impressed with the quality, my car looks great!

            Helpful (7)
          • February 23, 2017

            5 2007 V6 - carnewbie Installation Time: Less than 1 Hour

            Easy and stylish

            Super easy to install. Although the adhesive that came with was not suffice. Had to go out and buy some adhesive but it fits perfectly and looks good. Yes it does restrict some vision but really not much.

            Helpful (8)
          • February 14, 2017

            4 2008 GT500 - TXShelbyCobra Installation Time: Afternoon

            Great Addition

            I hesitated placing these on my 2008 GT500KR, but I'm especially pleased with how well they look, together with the MMD ABS Rear Window Louvers, which I installed in the same afternoon. I am personally happier now that I didn't go with my car body color, vs. what I did in matching the quarter to the rear window louvers, in color scheme (matte black, all the way). The one glitch I ran into was actually with the 3M installation tape, and it added about an hour to the installation time. The protective backing on the window-side of the tape is actually 2-layered, and the thin clear film did not peel off with the thicker white film. A.M. gladly sent out a free replacement installation tape kit, but I used a needle to lift the film from the originals anyway, to see if I could finish the install. Once I had the sticky tape surface exposed, the rest of the installation went quite easy.

            Helpful (9)
          • May 22, 2016

            4 2005 V6 - Punkxter Installation Time: Less than 1 Hour

            Great Looking

            They look great and to easy install, a must buy for the car.

            Helpful (9)
          • December 18, 2014

            5 2006 GT - lee66 Installation Time: Less than 1 Hour

            awsome look

            Looks good on black GT, The contrast of matte black louvers and gloss black of the car sets them off nicely.

            Helpful (8)
          • October 09, 2014

            5 2007 GT - squirrelguy Installation Time: Less than 1 Hour

            Love the look

            These louvers look great on my 07 GT. Install was a snap. Original set had a problem, but called American Muscle and they were all over it. I had a replacement set in just a few short days and put them right on. Fit and finish are perfect. Very happy of how quickly the first set was replaced by American muscle. They stand behind their products and do whatever is necessary to make the customer happy. Will deal with American Muscle for all of my Mustangs needs going forward.

            Helpful (9)
          • April 12, 2014

            2 2009 V6 - bjames

            don't fit

            Got these for my 2009 stang finally got warm enough to put them on and when i held them up to my side window was very bummed to find out that they are smaller at the wide end then my glass by almost a half an inch. did not install them. going to try to exchange them but i have had them for more then 30days.

            Helpful (9)

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