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Cervini's Quarter Window Louvers (15-18 All)

Market Price $344.99 You Save 13% ($45.00)
Our Price

$299.99

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  • Item 390356
  • MPN# 4447

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Features, Video & Details

  • Intimidating Muscle Car Styling
  • Stepped Louvered Design
  • Durable Polyurethane Construction
  • Matte Black Textured Finish
  • Quick, Easy Peel and Stick Installation
  • Driver and Passenger Side Louvers Included
  • Made in the USA
  • Fits all 2015-2018 Mustang Fastback Models

Review & Installation Video

Review & Install Video

Hey, guys. Stephanie with AmericanMuscle.com, here with my review of the Cervini's Quarter Window Louvers for all 2015 and up S550 Mustangs. The Cervini's quarter window louvers are a good option for the guys out there that like the look of an aftermarket, old-school inspired exterior appearance. These quarter window louvers are a quick and easy way to enhance the exterior appearance of the S550 in a non-permanent way, so it's a good option for those owners that are looking to just add a little something more but that aren't looking to get crazy modifying. Cervini's gave these louvers a different kind of look than the tradition louver and I say this because they are less boxy. They have an old-school design that doesn't really pop off the car much and that's going to give them a different type of appearance. They look a little bit flatter to me than the Roush window scoops and even though I think that the MMD by Foose window scoops are sleek, they still box off the window and so these are a little bit sleeker, in my opinion. So you can see, these have a stepped louver design which is a throwback to the '60s and '70s and resembles rear window louvers. These also have a matte black finish, which is nice because the finish will work nicely with any color Mustang, and they're also going to blend in with the window trim so they're going to look more like they belong. And if we look at some of the small details here, these lines in the louvers really work well with the line in the window trim, so this is all going to blend nicely together and give a clean look. The other thing to consider is that you can always paint match these if you want, as long as they're properly prepped. They're made from an OEM-quality injection molded polyurethane and Cervini's uses this material to give the product strength and durability so it can hold up against the elements. One thing I will mention here is that the backside of these aren't necessarily pretty. So if you're worried about seeing the backside of these from inside the car, you can always grab some quarter window blackout decals to hide the backside. The blackout decals cost $25 and they're just a little styling upgrade if you're worried about the look from inside the car. As far as price, you can expect to spend right around $300 for these louvers. These are currently sitting in the more expensive slot as far as unpainted quarter window pieces go, but like I said, these are a different look and you aren't going to have to worry about painting these before installing. They're also a Cervini's product, so you know you can expect a great fit and we'll show you just how well they fit in a minute here. Another great thing about these window louvers is the install. I'm not sure it can get any easier than this. You're looking at spending about a half hour and I'm going to call it a one out of three wrenches on the scale, even though you won't need any tools to get this done. These come almost ready to install right out of the box. You will need to put some 3M on these yourself. The only other way this could get any easier is if they had the 3M tape pre-installed on the back already. To start the install, since these do install onto the window and not the body, you are going to want to make sure that the windows are as clean as possible, and I'm talking no bugs, no grime or any of that. Once the window is clean, apply the 3M tape to the back side of the louver. You're going to want to put the tape on the flat contact areas on the louver. After the tape is installed, remove all of the backing and line the louver up with the rear corner of the glass. Then line the louver up with the top trim while still holding the bottom corner away from the glass. Then attach the bottom and front of the louver to the glass. You really only have one chance at lining this up correctly so just make sure you take your time. Once everything is lined up, press firmly on the louvers in the areas where the tape is touching the glass. You want to make sure that you create a good seal here. One other thing to mention here is that you should allow the tape to adhere for 24 hours before driving the car. If you don't let it sit, the adhesion could fail and you could be looking at your louver taking flight. But that's it as far as the install. But if you want to take a look at the fit, you can see that these things do fit very nicely. Wrapping things up here, the Cervini's quarter window louvers are a quick and easy way to do some exterior mods and add some more style to your S550. And they look great by themselves or paired with other mods. These are a louvered style in matte black and they're going to work on all 2015 and up Mustangs and you can check them out more online, right here at AmericanMuscle.com.

Muscle Car Styling. Add the same intimidating muscle car styling of the 60's and 70's to your S550 Mustang with a set of Cervini's Quarter Window Louvers. These C-Pillar window covers feature a stepped louvered design that will give any 2015-2018 Mustang a more aggressive muscle car appearance.

Polyurethane Construction. Cervini's manufactures their quarter window louvers right here in the USA from OEM quality injected molded polyurethane for superior strength and long lasting durability. Cervini’s then completes their Louvers in a killer matte black textured finish that allows them to be installed straight out of the box.

Quick and Easy Installation. No messy glue or drilling is required for installation. Cervini's 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 option above.

Application. Cervini's Quarter Window Louvers are designed to fit all 2015 to 2018 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 Details

What's in the Box
  • (1) Driver Side Quarter Window Louver
  • (1) Passenger Side Quarter Window Louver
Installation Info
Will it fit my Mustang?
  • V6 - 16, 15, 17
  • GT350 - 16, 17
  • GT - 16, 15, 17
  • EcoBoost - 16, 15, 17

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Most Helpful Reviews

5/5
Cervini quarter louvers

Great product easy install and it looks killer on my black s550, would definitely recommend this product! I have been to 3 shows and have gotten multiple people saying how great they look and noone really ...

Read More
Helpful (5)

5/5
pricey but worth it

I've been waiting for them to come out with this style louvers! only took about 15 minutes total to get them on and they fit right in place. I was not too excited about the price tag but it definitely ...

Read More
Helpful (3)

Overall Rating 4.6 out of 5 stars
Read All 44 Reviews

Customer Photos (33) Submit Your Photo

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3 Questions / 4 Answers

Ask a Question

Do these have slits that the driver can see out of? Or are they completely covered? If they're covered, are there any quarter window louvers that have slits that the driver can see out of?

CJJ237

  • Earlier I wrote to try Roush window louvers, instead try the Street Scene window louvers.

    redhotboss

Show 1 more answer Helpful (1)

Would this also work on the 2017 ecoboost model?

WarrenB

  • Cervini's Quarter Window Louvers are designed to fit all 2015 to 2017 Fastback Mustangs, including the V6, EcoBoost, GT, and Shelby GT350 models.

    JaHarrisAM

Helpful (0)

Would this work on a 2014 mustang that's convertible or do you have another kit?

Alexis

  • Unfortunately, this would not be a good fit onto a 2014 mustang convertible due the design differences between the s550 and s197 mustangs, at this time, we do not offer a kit for the convertible mustangs.

    AMjordan

Helpful (0)

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Customer Reviews (44) Write a Review

Overall Rating 4.6

out of 5 stars

Installation Time:Less than 1 Hour

  • Fit 4.864865 4.9
  • Appearance 4.918919 4.9
  • Bang For Your Buck 4.216216 4.2



  • 5/5

    Installation Time: Less than 1 Hour

    March 29, 2016

    Cervini quarter louvers

    Great product easy install and it looks killer on my black s550, would definitely recommend this product! I have been to 3 shows and have gotten multiple people saying how great they look and noone really has this mod!

    NastyV6

    Year: 2015 Submodel: GT

    Helpful (5)

  • 4/5

    Installation Time: Less than 1 Hour

    October 19, 2017

    Tough Looking

    Just got the Cervini Quarter Window louvers and they look fantastic on my ebony steed! Quick and easy install. Only issue is just wish you could see through them, but that's what the backup cameras' for. Very nice product, overall quite happy with them!

    Cavalier

    Year: 2015 Submodel: GT

    Helpful (3)

  • 2/5

    Installation Time: Less than 1 Hour

    May 12, 2017

    3M tape bad

    I loved these window lovers. They really made my Mustang look awesome! Today, got home but my passenger side louver was missing. Driver side was intact. It appears the passenger side louver flew off. Could not find it on my backtrack. I called AM but they could not help me replace it. 3 M tape had very little adheasiveness to it. Sad for me. Sad for AM. I was a good customer. Made substantial purchases from them. So, if you have these, check them!

    EricS

    Year: 2016 Submodel: GT

    Helpful (3)

  • 5/5

    Installation Time: Less than 1 Hour

    February 26, 2016

    pricey but worth it

    I've been waiting for them to come out with this style louvers! only took about 15 minutes total to get them on and they fit right in place. I was not too excited about the price tag but it definitely changes the look of the car!

    shelby

    Year: 2015 Submodel: V6

    Helpful (3)

  • 5/5

    September 05, 2016

    Almost looks OEM

    I'd been looking at covers for quite awhile and debating whether to pony up the cost for the painted variety. Also, I don't care for the styles that are obviously just stuck on with adhesive. To me, these covers look like they could be true window inserts to replace the windows. They fit well and are very sturdy because of their thickness. They also blend well with the surrounding trim. Finally, I think ALL the covers being sold are overpriced. The only good thing about the price is that it keeps the styling choice an exclusive one that you won't see on every other Mustang on the road.

    umich

    Year: 2016 Submodel: Ecoboost

    Helpful (2)

  • 5/5

    Installation Time: Less than 1 Hour

    April 18, 2016

    Perfect fit!

    I'm going to start out by saying I am EXTREMELY particular when it comes to my mustang. I debated for weeks on whether or not to buy the louvers because I was afraid they wouldn't be up to par with my standards of quality. If they were off in fitment just 1/8 of an inch, I wouldn't be happy. I'll have to admit though, these louvers absolutely impressed me. The fitment was perfect! I was also afraid I was going to have to paint the louvers because the matte black finish wouldn't look ok, but I was wrong! The matte black finish looked great! The installation was less than an hour and takes a very low skill level to accomplish. The quality and fitment of these louvers absolutely exceeded my high standards in quality, therefore I have to give them 5 stars! Thanks AM!

    Josh

    Year: 2015 Submodel: GT

    Helpful (2)

  • 5/5

    Installation Time: Less than 1 Hour

    April 17, 2017

    Great Quality but pricey

    Great product but a bit on the expensive end. Then again you get what you pay for.

    Menace1

    Year: 2017 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    November 26, 2016

    Great item!

    Easy install and love the way it change the look of my car.

    Dan

    Year: 2016 Submodel: GT

    Helpful (1)

  • 5/5

    September 27, 2016

    Louvers

    Best looking louvers I've seen. Love them! I would recommend them to anyone! Easy install.

    Will

    Year: 2016 Submodel: GT

    Helpful (1)

  • 5/5

    September 07, 2016

    Great product

    Very happy fit greatly. This is my first order from them and I was very pleased. Thank you for the business and fast shipping.

    Kylos

    Year: 2015 Submodel: GT

    Helpful (1)

  • 5/5

    August 09, 2016

    Easy as pie

    The install was super easy, only a couple of minutes per side. Spent far longer cleaning and prepping the glass and placing the tape on the pieces than actually installing them. Only glitch was there was no tape in the box. Not AM's fault, the box was still sealed from Cervini's. Called AM and explained, rep said would mail the tape kits that day but when I checked the order, only one was being sent even after saying two are needed. Called right back and a second kit was also sent, both tape kits arrived and am very pleased after getting them on my car. Looks great, especially with the aluminum rear louvers I also ordered at the same time. Yes, they are a bit pricey for what they are but the look when installed makes it more than worth the cost.

    stlouisduude

    Year: 2015 Submodel: GT

    Helpful (1)

  • 4/5

    August 02, 2016

    They look great !

    Only thing that could have been improve was if it came in a gloss black option. Other than that I really like the aggressive look it gives the car.

    Gads21

    Year: 2015 Submodel: V6

    Helpful (1)

  • 5/5

    July 31, 2016

    Great new look

    It totally changed the look on my gt. Looks aggressive. Easy install. Looks and feels durable. Maybe on a little on the pricy side but worth it I guess...

    Coyote100

    Year: 2016 Submodel: GT

    Helpful (1)

  • 5/5

    July 24, 2016

    Great looking louver...

    ... When I bought my new Mustang back in October of last year, the only louvers (from any website that I trusted) available were solid without much pizzazz, if you know what I mean. Fortunately, the louver on the right window took a flyer a few weeks ago. I say fortunately only because I seriously doubt, after paying $350.00 less than a year ago, that I would've purchased these new louvers. I really love the Cervini's and the matte black finish matches a lot of my existing trim. Needless to say, these sexy yet aggressive louvers were just what I was looking for.

    Lonewolf3307

    Year: 2016 Submodel: GT

    Helpful (1)

  • 4/5

    June 20, 2016

    Best quarter panel louver for the s550

    The only reason its a 4 coz its pricey. But other than that, it looks awesome and match the bodystyle of the car

    Jmab1210

    Year: 2015 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    June 17, 2016

    Amazing!

    They look amazing on the car, especially with the rear window louver! Didn't take long at all to install and they really make the car look more aggressive, really happy!

    JessieE

    Year: 2016 Submodel: Ecoboost

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    May 04, 2016

    Great louvers...

    Put them on my 2015 GT...Clean looking, not boxy like the ones used on the older models. Fit perfectly and had them painted to match...Pricey, but you get what you pay for..

    Wjd

    Year: 2015 Submodel: GT

    Helpful (1)

  • 4/5

    Installation Time: Less than 1 Hour

    April 24, 2016

    Look good but pricy

    Originally shipped with no double sided tape in package or instructions. Called customer service and AM sent a 40 inch tape kit. However, you need 2 kits to install it so make sure if not included when shipped you ask for two kits. Easy to install and looks great but a little pricey for basically two pieces of molded plastic. Matte finish looks great with the other matte plastic trim around the car.

    FirstTimeFordOwner

    Year: 2016 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    April 21, 2016

    cervini louvers

    These were Nice quality louvers, amazing fit and look great. They are a little pricy but everywhere I looked they were 300.

    mustanggirl

    Year: 2016 Submodel: Ecoboost

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    April 08, 2016

    Looks Great!

    This louver fits perfectly and is a great compliment to my Race Red Ecoboost! Installed with no hassle, just follow the instructions carefully.

    Mmerle58

    Year: 2016 Submodel: Ecoboost

    Helpful (1)

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