{"product_id":"2018-2023-ford-mustang-ecoboost-black-rear-diffuser-splitters","title":"2018–2023 Ford Mustang EcoBoost Black Rear Diffuser \u0026 Splitters","description":"\u003cp\u003e\u003cspan\u003eTransform the rear-end appearance of your Ford Mustang EcoBoost with the \u003c\/span\u003e\u003cspan\u003eBlack Rear Diffuser \u0026amp; Rear Side Splitter Kit\u003c\/span\u003e\u003cspan\u003e. Designed to enhance the aggressive styling of the S550 Mustang, this exterior upgrade adds a bold, performance-inspired look that complements your vehicle’s muscular body lines.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing a sleek black finish and an aggressive diffuser design, this kit enhances the lower rear bumper with distinctive styling details. The matching rear side splitters complete the look, creating a more cohesive, sporty appearance that’s perfect for Mustang enthusiasts looking to stand out.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you’re upgrading your daily driver or completing a custom exterior build, this rear diffuser kit delivers a striking finishing touch to your Mustang.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eAggressive Rear Diffuser Design:\u003c\/span\u003e\u003cspan\u003e Enhances the lower rear bumper with bold, performance-inspired styling.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSleek Black Finish:\u003c\/span\u003e\u003cspan\u003e Creates a clean, sporty appearance that complements a wide range of exterior colors.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eMatching Rear Side Splitters:\u003c\/span\u003e\u003cspan\u003e Adds distinctive styling accents to both sides of the rear bumper.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eSport-Inspired Appearance:\u003c\/span\u003e\u003cspan\u003e Creates a more pronounced, aggressive rear-end profile.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eS550 Exterior Styling:\u003c\/span\u003e\u003cspan\u003e Designed to complement the body lines of compatible 2018–2023 Mustang EcoBoost models.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eComplete Rear Styling Upgrade:\u003c\/span\u003e\u003cspan\u003e Combines a rear diffuser and matching side splitters for a cohesive exterior appearance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eFits 2018-2023 Ford Mustang Base \/ Ecoboost \/ Ecoboost Premium Models Only\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOnly Fit Dual Rear Exit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWill NOT Fit GT\/ Mach 1 \/ Bullitt Models\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eImportant:\u003c\/span\u003e\u003cspan\u003e Designed for compatible EcoBoost rear bumper configurations. Not intended for Mustang GT, Mach 1, Shelby GT350, or Shelby GT500 models unless compatibility is independently confirmed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePlease verify your rear bumper configuration before purchasing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 × Black Rear Diffuser\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 × Pair of Rear Side Splitters (Left \u0026amp; Right)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eProfessional installation is recommended to ensure proper alignment and secure mounting. Installation requirements may vary depending on your Mustang’s factory rear bumper configuration. Additional preparation or modifications may be necessary.\u003c\/span\u003e\u003c\/p\u003e","brand":"American Auto Dynamics","offers":[{"title":"Gloss Black","offer_id":67826491064505,"sku":null,"price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/8317\/9705\/files\/C8F8CD2D-7AA2-47C2-8E36-EFFFD6AD9B15.jpg?v=1792450036","url":"https:\/\/americanautodynamics.com\/products\/2018-2023-ford-mustang-ecoboost-black-rear-diffuser-splitters","provider":"American Auto Dynamics","version":"1.0","type":"link"}