FREE 1 to 3-Day Delivery on Orders $119+ Details

Talk to a Mustang Sales Tech
1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $4,000! Enter Daily

Find Rear Diffusers & Valances for your Mustang

Premium Bumper Rear Diffuser Fins (15-17 Mustang GT Premium, EcoBoost Premium)Find parts that fit my vehicle

Item 422671
Verify parts fit and get product recommendations.
Mustang Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-877-887-1105 Chat Now
$0.00
1 Reviews
Our Price

$264.99 kit

Ship to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Loading Indicator

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • Rear Diffuser Fins
      • Made of Hybrid Aluminum Material
      • Comes in Black
      • Requires Minor Modifications for Installation
      • Sold as a Set of 4
      • Expertly Made in the USA
      • Fits All Models of the 2015-2017 Ford Mustang GT Premium and EcoBoost Premium

      Description

      For a Striking Appearance. Highlight your Mustang's rear end and give it a striking appearance with these Premium Bumper Rear Diffuser Fins. Specifically designed for the 2-piece Premium rear diffuser, these fins will take it up a notch and give your Mustang a sportier look that's guaranteed to catch attention.

      Premium Hybrid Aluminum Construction. Combining light weight and strength, these hybrid aluminum fins are precision cut using CNC technology, allowing for a seamless fit on the rear diffuser. These come with a gloss black finish on one side and a satin black finish on the other.

      Minor Modifications Required. Some drilling is required to install these fins on the rear diffuser. All the needed mounting brackets and hardware are included in the kit.

      Application. These Premium Bumper Rear Diffuser Fins are designed to fit all models of the 2015-2017 Ford Mustang GT Premium and EcoBoost Premium.

      Fitment:

      Details

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (4) Black Hybrid Aluminum Rear Diffuser Fins
      • (16) Gloss Black Powder Coated Aluminum L-Brackets
      • (2) 1.50-Inch 3M/Avery Vinyl Decal
      • Installation Hardware
      5.0

      Customer Reviews (1)

      Reviews of similar Exterior products have an average rating of 4.6 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Mustang

      • EcoBoost - 15, 16, 17
      • GT - 15, 16, 17