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Upgrade the rear styling of your 2018-2022 Ford Mustang with this GT500 style quad tip rear diffuser. Designed for S550 Mustang EcoBoost and GT models, this conversion upgrade delivers a more aggressive rear-end appearance while maintaining OEM-style integration. Inspired by the factory GT500 design, this rear diffuser features a quad-exit layout that enhances the lower bumper area with a sharper and more performance-focused look. The sculpted design improves rear visual balance and creates a more track-inspired appearance for street and show builds. Constructed from durable ABS plastic, this diffuser offers lightweight strength, impact resistance, and long-term durability. Finished in primer black, it is ready for paint preparation and customization, making it ideal for color-matched or custom exterior builds. Product Specifications Vehicle Ford Mustang Chassis S550 Model Years 2018-2022 Product Type Rear Bumper Diffuser Style GT500 Conversion Style Material ABS Plastic Finish Primer Black (Unpainted) Installation Direct Mount Installation Key Features Designed for 2018-2022 Ford Mustang S550 EcoBoost and GT models GT500 style quad tip rear diffuser design Not compatible with Shelby or Mach 1 bumper models Constructed from durable ABS plastic Lightweight and impact-resistant for daily use Enhances rear bumper styling with a more aggressive appearance Quad-exit layout complements performance exhaust styling Precision-molded for proper fitment and alignment Primer black finish ready for paint customization Suitable for street, show, and performance builds Configuration Options Primer black (unpainted) Package Includes Rear bumper quad tip diffuser Note: Designed for EcoBoost and GT bumper applications only. Not compatible with Shelby or Mach 1 bumper models. Professional painting and installation are recommended for best results. Installation Direct installation onto factory rear bumper Test fit prior to painting and final installation Clean mounting surfaces before installation Professional installation recommended Fitment 2018 Ford Mustang EcoBoost / GT 2019 Ford Mustang EcoBoost / GT 2020 Ford Mustang EcoBoost / GT 2021 Ford Mustang EcoBoost / GT 2022 Ford Mustang EcoBoost / GT Not compatible with Shelby bumper models Not compatible with Mach 1 bumper models
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🇺🇸 Ship from USA · On Agora since 2026
$564.95