Exterior Components› Windows and Components

MMD

Quarter Window Louvers

$434.99

SKU: 402236

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The MMD Quarter Window Louvers are a carbon fiber exterior styling accessory designed for 2015-2023 Mustang Fastback models. They feature real carbon fiber construction and a no-drilling installation process using supplied 3M automotive bonding tape. This set includes both driver and passenger side louvers.
Show original supplier description
The MMD Quarter Window Louvers offer an aggressive, race-inspired aesthetic for your S550 Fastback Mustang. These louvers are crafted from 100% real carbon fiber, ensuring both strength and a premium, show-quality finish straight out of the box. Installation is straightforward, requiring no drilling or messy fiberglass work. The louvers attach securely using the included 3M automotive bonding tape, allowing for a quick customization of your vehicle's appearance in just minutes. The set includes both driver and passenger side scoops. It is recommended to pair these quarter window louvers with Quarter Window Blackout Decals (part number 386505) to conceal the backside of the louvers for a cleaner look. These MMD Carbon Fiber Quarter Window Louvers are specifically designed for all 2015-2023 Fastback Mustang models.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandMMD
Part Number402236
CategoryExterior Components

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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