2012 - 2014 Mercedes Benz W204 C Class & C63 AMG Carbon Fiber Rear Lip Diffuser

Add a refined performance-inspired touch to the rear profile of your Mercedes-Benz C-Class or C63 AMG W204 with this Carbon Fiber Rear Lip Diffuser. Designed to enhance the lower rear bumper area, this upgrade adds a sportier and more aggressive appearance while complementing the vehicle’s factory body lines.

The rear lip diffuser design helps create a sharper rear-end profile with improved aerodynamic presence and premium exterior styling. Its clean carbon fiber finish adds a subtle yet impactful detail, making it an ideal choice for enthusiasts looking to elevate the W204’s rear styling with a lightweight visual upgrade.

Crafted from high-quality CFRP or FGCF material options, this rear lip diffuser delivers lightweight construction, durable exterior appeal, and a premium carbon fiber finish. Designed for 2012-2014 Mercedes-Benz W204 C-Class and C63 AMG models, each package includes one carbon fiber rear lip diffuser.

Product Specifications

Key Features

• Carbon fiber rear lip diffuser designed for the Mercedes-Benz C-Class and C63 AMG W204
• Designed for 2012-2014 Mercedes-Benz W204 C-Class and C63 AMG models
• Adds a refined and sporty lower rear-end appearance
• Enhances the rear bumper area with premium carbon fiber styling
• Available in CFRP and FGCF material options
• Lightweight construction with durable exterior appeal
• Designed to improve aerodynamic presence and rear profile styling
• Complements the factory body lines of the W204 platform
• Ideal for subtle yet impactful exterior customization
• Includes one carbon fiber rear lip diffuser

Configuration Options

• Material Option: Available in CFRP and FGCF material options
• Rear Lip Setup: Designed to enhance the Mercedes-Benz W204 lower rear bumper profile
• Aerodynamic Styling: Adds a sharper and sportier rear-end appearance
• Carbon Fiber Finish: Premium carbon fiber construction adds lightweight strength and exterior appeal

Package Includes

• One carbon fiber rear lip diffuser

Note: Professional installation is recommended for best alignment and secure fitment. Test fitting is recommended before final installation. Minor adjustment may be required depending on the vehicle and selected material option.

Installation

• Designed for installation on the rear lower bumper area
• Professional installation is recommended for proper alignment and secure mounting
• Test fitting is recommended before final installation
• Some adjustment may be required during installation for best results
• Ensure the mounting surface is clean and properly prepared before installation

Fitment

• 2012-2014 Mercedes-Benz C-Class W204
• 2012-2014 Mercedes-Benz C63 AMG W204

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.