Sale

Speedform

ABS Quarter Window Louvers (Set of 2)

$159.99 $75.99 Save $84.00

SKU: 403221

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

Enhance the classic muscle car styling of your 2005-2014 Mustang Coupe with SpeedForm's Pre-Painted Quarter Window Louvers. These louvers feature a bold, four-slot open design that adds muscular styling without obstructing your view through the c-pillar windows. Constructed from durable and lightweight ABS plastic, these louvers are vacuum-formed for a precise fit and superior impact resistance, making them ideal for daily driven vehicles. They are painted in-house at AmericanMuscle using the same base coat clear coat urethane paint that Ford used, ensuring a perfect match to your stock 2005-2014 Mustang exterior color. Installation is straightforward with the included 3M automotive bonding tape. Simply clean the surface, peel the backing, and stick the louvers in place – no drilling or messy adhesives are required. The installation process is estimated to take approximately 30 minutes and is considered simple for anyone to complete. This set includes both driver and passenger side louvers. For an even more cohesive look, consider adding SpeedForm's recommended quarter window blackout decals (sold separately) to hide the backside of the louvers.

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

Don’t gamble
on fit.

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

BrandSpeedform
Part Number403221
CategoryExterior Components

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

Buy with Confidence

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.

View Full Return Policy

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.

View Full Shipping Policy