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Find Rear Diffusers & Valances for your Mustang

Stealth Diffuser; Full 3-Piece; Black (18-23 Mustang EcoBoost w/o Active Exhaust)Find parts that fit my vehicle

Item 439989
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2 Reviews
Our Price

$609.99 each

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      Product Information

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

      Features

      • Stealth Diffuser
      • Enhanced Aerodynamics
      • Improved Downforce
      • Fits 2018-2023 Mustang EcoBoost Models without Active Exhaust

      Description

      Performance. The skillfully crafted Stealth Diffuser will increase your Mustang's aerodynamic efficiency. It lowers drag and may increase fuel efficiency by better-directing air flow beneath the vehicle.

      Reliable. This Stealth Diffuser helps to increase downforce at higher speeds by optimizing airflow. Better traction and stability are the outcome, especially when performing high-speed maneuvers.

      Installation. Putting this Stealth Diffuser on your Mustang EcoBoost is easy and requires no drilling.

      Application. The Stealth Diffuser fits 2018-2023 Mustang EcoBoost models without Active Exhaust.

      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

      • (1) Diffuser Body
      • (2) Side Fins
      • Mounting Hardware
      • Instruction Manual
      5.0

      Customer Reviews (2)

      Reviews of similar Exterior products have an average rating of 4.7 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Mustang

      • EcoBoost - 18, 19, 20, 21, 22, 23