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SpeedForm Vintage Quarter Window Louver - Gloss Black (15-19 Fastback)

Market Price $59.99 You Save 17% ($10.00)
Our Price

$49.99 (pair)

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  • Item 403361
  • MPN# 403361

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Ship to: Ashburn - 20149
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    Features, Video & Details

    • Five Slot Open Louvered Design
    • Gloss Black Finish
    • Vacuum Form ABS Construction
    • Simple Peel and Stick Installation
    • Driver and Passenger Side Louvers Included
    • Fits all 2015-2019 Fastback Mustang Models

    Review & Installation Video

    Review & Install Video

    Vintage Styling. A set of SpeedForm Vintage Quarter Window Louvers are a great way to add the vintage styling of the muscle car era to your 2015-2019 Fastback Mustang. With a five-slot open louver design, these SpeedForm Louvers will give your S550 Mustang bold, muscular styling while still allowing you to see clearly out of your c-pillar windows.

    Quality Construction and Materials. SpeedForm's Vintage Quarter Window Louvers are manufactured from vacuum-formed acrylonitrile butadiene styrene (ABS) plastic for its light weight and long lasting durability. These Quarter Window Louvers are then completed in a smooth gloss black finish for classic good looks.

    Peel and Stick Installation. No messy glue or drilling is required for installation. These SpeedForm Vintage Quarter Window Louvers are designed to attach to the factory C-Pillar glass with the supplied 3M doubled sided automotive bonding tape for a quick and easy installation. Just clean the surface, peel the backing and stick in place - it's that easy.

    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. See part number 386505.

    Application. These gloss black SpeedForm Vintage Quarter Window Louvers are designed to fit all 2015-2019 Fastback Mustangs, including the V6, EcoBoost, GT, and Shelby GT350 models. Sold as a set of two, one driver side and one passenger side.

    Fitment: 2015 2016 2017 2018 2019 Details

    CA Residents: Warning: California's Proposition 65

    What's in the Box
    • (1) Passenger Side - Quarter Window Louver
    • (1) Driver Side - Quarter Window Louver
    • (1) Roll of Automotive Bonding Tape
    Installation Info
    Will it fit my Mustang?

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    Customer Photos (18) Submit Your Photo

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    Questions & Answers (3)

    3 Top Rated Questions

    Once installed what’s the best way to clean your louvered window?

    • The SpeedForm Vintage Quarter Window Louver will need to be washed by hand with traditional soap and water. He highly recommend against using an automatic car wash as the water pressure can damage and even tear off the louvers.

    Helpful (0)

    Does this come with 1 or 2 louvers? So what i'm asking is it $50 for 1 Louver?

    • The SpeedForm Vintage Quarter Window Louver is sold in a set of two so you will have one for the driver side and one for the passenger side.

    Helpful (0)

    Do these install on the glass itself?

    • Yes, those louvers do attach to the actual quarter window glass.

    Helpful (0)
    Post Your Question

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    Customer Reviews (18) Write a Review

    Overall Rating 4.9

    out of 5 stars

    Installation Time:Less than 1 Hour

    • Fit 4.722222 4.7
    • Appearance 4.777778 4.8
    • Bang For Your Buck 4.888889 4.9



    • 5/5

      Installation Time: Less than 1 Hour

      October 14, 2018

      GT/CS

      The lovers installed easily when following the directions. They add a nice look!

      DenisG

      Year: 2019 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      October 06, 2018

      LOOKS GREAT

      PRODUCT LOOKS GOOD. THOUGH I MAY REMOVE IT AND TRY TO HEAT THE FRONT CORNERS DOWN FOR A SNUG FIT

      LeeW

      Year: 2017 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      September 28, 2018

      Good product, its nice and glossy.

      Nice light weight, it makes the stang look even better and much aggressive.

      FranciscoC

      Year: 2018 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      September 24, 2018

      Thumbs up!

      Great product for the price. I purchased a wider double face tape then what it came with for my install. Be sure to clean all mounting surfaces well. After 24 hours I gave it the wind speed test and I'm sure they are going to stay on.

      DenverNorv

      Year: 2016 Submodel: V6

      Helpful (11)

    • 5/5

      Installation Time: Less than 1 Hour

      September 19, 2018

      Top Notch Purchase

      Best bang for your buck if you are trying to give your Mustang some character. Love the black glossy color to the louvers. Fit perfectly on the quarter windows. I was a little concerned about the double-sided adhesive at first but after 3 weeks with they are holding up just fine.

      EleazarM

      Year: 2016 Submodel: V6

      Helpful (12)

    • 5/5

      Installation Time: Less than 1 Hour

      September 16, 2018

      Window louvers

      More muscle car looks and Great price and fit super easy install!

      ZeusM

      Year: 2018 Submodel: GT

      Helpful (11)

    • 4/5

      Installation Time: Less than 1 Hour

      September 15, 2018

      Ok product

      It’s a good looking product but one of them the gloss finish is a little ripple and the 2 sides tape it came with is no good but for this price it’s ok

      DougB

      Year: 2015 Submodel: GT

      Helpful (11)

    • 5/5

      Installation Time: Less than 1 Hour

      September 14, 2018

      Excellent value for the money!

      Decent enough moldings and the paint matches the Ford Shadow Black on my 2016 GT close enough to make me happy. Wanted to see if the quarter window louvres were really a mod I wanted to make without having to invest over a couple of bones. These might just stay on there a while!

      ChrisV

      Year: 2016 Submodel: GT

      Helpful (11)

    • 5/5

      Installation Time: Less than 1 Hour

      September 06, 2018

      Great item

      Looks great I really love it. Easy to install like 10 min.

      JoseD

      Year: 2017 Submodel: EcoBoost

      Helpful (11)

    • 5/5

      Installation Time: Less than 1 Hour

      September 04, 2018

      Great product

      This product give my car a great look and it’s easy to install just need to get the 3m double sided tape yourself.

      DarioB

      Year: 2016 Submodel: V6

      Helpful (12)

    • 5/5

      Installation Time: Less than 1 Hour

      September 01, 2018

      A great addition to the Mustang.

      BIG bang for the buck! Easy install with much care given to prepping both the louvers and the car windows where they were to be attached. Just a personal suggestion: Since these louvers are open, water will get between them and the car windows once installed. So, I just cut a small gap in the tape on the bottom of each louver to allow trapped water to drain.

      Grandpaf

      Year: 2018 Submodel: GT

      Helpful (19)

    • 4/5

      Installation Time: Less than 1 Hour

      August 29, 2018

      Great value

      Very easy to install. Took people’s recommendations and blacked out the windows first. Good value and they seem like they should stay on.

      JoshC

      Year: 2018 Submodel: EcoBoost

      Helpful (12)

    • 5/5

      Installation Time: Less than 1 Hour

      August 29, 2018

      Great product for a great price

      Received the quarter window louvers, cleaned up the windows, applied the tape and installed in about 30 minutes. They look great and are very functional. Paint match for my black 2015 Mustang was spot on!

      JosephJ

      Year: 2015 Submodel: GT

      Helpful (11)

    • 5/5

      Installation Time: Less than 1 Hour

      August 28, 2018

      Looks great!

      Looks amazing, fit perfectly on my 2016 model. Tape had a few iffy spots but holds great.

      Hunter

      Year: 2016 Submodel: V6

      Helpful (12)

    • 5/5

      Installation Time: Less than 1 Hour

      August 28, 2018

      Vintage Quarter window Louvers

      Easy install, less than 1/2hr. Careful attention to applying tape so as not to expose it past louver edges. Used epoxy glue on corners of louvers for extra bonding to window glass.

      Bobby14

      Year: 2018 Submodel: GT

      Helpful (13)

    • 5/5

      Installation Time: Less than 1 Hour

      August 21, 2018

      Quarter Window Louver - Gloss Black

      Looks great, fit was good and so was the price! I can't wait to do more.

      Ben

      Year: 2018 Submodel: GT

      Helpful (12)

    • 5/5

      Installation Time: Less than 1 Hour

      August 09, 2018

      Impressive

      For something pretty cheap, these louvers look real good and not bad of a quality and was really easy to install on my stang definitely would recommend to somebody who isn’t wanting to spend over $100 on other quarter window louvers.

      Andrew

      Year: 2017 Submodel: GT

      Helpful (19)

    • 5/5

      Installation Time: Less than 1 Hour

      August 01, 2018

      Good fit

      Fits perfectly on my 2016 mustang love the results

      BrandonA

      Year: 2016 Submodel: EcoBoost

      Helpful (17)

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