Mercedes Benz AMG GT GTS C190 IMP Carbon Fiber Rear Diffuser 2015-2021

Enhance the rear styling and aerodynamic performance of your 2015-2021 Mercedes Benz AMG GT or GTS with this IMP carbon fiber rear diffuser. Designed to complement the aggressive styling of the AMG GT platform, this upgrade delivers a sharper and more performance-focused rear profile while maintaining OEM-style integration.

Precision engineered for seamless fitment, this rear diffuser is crafted to align with the factory rear bumper contours of the C190 platform. The aerodynamic design improves airflow beneath the vehicle, enhances rear-end definition, and contributes to a more planted and performance-oriented stance.

Constructed from high-quality carbon fiber materials, this diffuser offers lightweight strength, durability, and premium weave consistency. Available in multiple carbon fiber finishes, it is ideal for enthusiasts seeking a refined OEM+ upgrade for both street and performance builds.

Product Specifications

Key Features

• Designed for 2015-2021 Mercedes Benz AMG GT and GTS (C190)
• IMP style rear diffuser for aggressive AMG styling
• Constructed from high-quality carbon fiber materials
• Available in carbon fiber, forged carbon fiber, and dry carbon fiber finishes
• Enhances rear aerodynamics and airflow management
• Improves lower rear bumper definition and sporty appearance
• Precision engineered for OEM-style fitment and seamless integration
• Lightweight construction for improved performance characteristics
• Suitable for street, show, and performance builds

Configuration Options

• Carbon Fiber (CFRP) – Classic carbon weave finish
• Forged Carbon Fiber – Unique modern pattern
• Dry Carbon Fiber – Lightweight premium finish

Package Includes

• Carbon fiber rear diffuser

Note: Professional installation is recommended to ensure proper alignment and secure mounting.

Installation

• Direct replacement installation
• Uses factory mounting points
• No cutting required
• No drilling required
• Professional installation recommended

Fitment

• 2015-2021 Mercedes Benz AMG GT (C190)
• 2015-2021 Mercedes Benz AMG GT S (C190)

United States: Free shipping available to the lower 48 states across all items. Other states will incur a shipping charge.

Worldwide: Free shipping is available for Complete Headlights, Taillights, DRLs. For custom headlight retrofits, carbon fiber products, and performance products, there will be a shipping charge.  

Please note:
• For Retrofits, you are purchasing a headlight modification service.
• If you select "Shipping own headlights to BayOptiks for modification", you are required to send us your headlights.
• If you choose "Purchase new OEM headlights", we will order and modify a new OEM headlight for you.
• Once your customizations are complete, we will ship it to you!

• Complete Headlights: 3-5 business days for order processing plus shipping time.
• Custom & Pre-Built Headlights: 6-8 weeks depending on the complexity and component availability.
• New OEM and cores: 6-8 weeks plus an additional 4-8 weeks as these are special orders base on the vehicle VIN due to different versions (North American, European, etc.)
• DRLs, Taillights, Brake Pads, and Carbon Fiber Aero: 3-5 business days for order processing, plus shipping time.
• Lens Replacements: 1-3 weeks plus shipping time.

Please note, we do not have control over the time frames of our vendors, manufacturers, and delivery services as they may delay processes in regards to components and shipment.