Mercedes Benz CLS W218 CLS63 AMG RT Style Carbon Fiber Trunk Spoiler 2011-2018

Enhance the rear styling and aerodynamic profile of your 2011-2018 Mercedes Benz CLS or CLS63 AMG with this RT style carbon fiber trunk spoiler. Designed to deliver a sleek and sporty appearance, this spoiler upgrade adds refined trunk definition while maintaining a clean OEM+ aesthetic.

This trunk spoiler is precision engineered for the W218 chassis, ensuring seamless alignment with factory trunk lines and contours. The RT style design introduces a subtle yet dynamic rear profile, enhancing the vehicle’s visual balance and performance-inspired look.

Constructed from premium carbon fiber materials, this spoiler offers lightweight durability, excellent structural strength, and high-quality finish options. Ideal for daily driving, show builds, and performance styling, it provides both visual enhancement and aerodynamic benefits.

Product Specifications

Key Features

• Designed for 2011-2018 Mercedes Benz CLS and CLS63 AMG models
• RT style trunk spoiler for clean and sporty rear styling
• Enhances aerodynamic balance and rear-end stability
• Constructed from premium carbon fiber materials
• Lightweight and durable for long-term use
• Precision-molded for OEM-style fitment
• Subtle design for refined OEM+ appearance
• Seamless integration with factory trunk lines
• Suitable for daily driving, show builds, and performance styling
• High-quality finish options for premium look

Configuration Options

• CFRP – Full carbon fiber construction for lightweight performance and premium finish
• FGCF – Fiberglass base with carbon fiber overlay for a cost-effective alternative

Package Includes

• RT style trunk spoiler

Note: Professional installation is recommended to ensure proper alignment and secure mounting. Surface preparation is required prior to adhesive installation.

Installation

• Adhesive installation
• No drilling required
• Surface preparation required
• Professional installation recommended

Fitment

• 2011-2018 Mercedes Benz CLS (W218)
• 2011-2018 Mercedes Benz CLS63 AMG (W218)

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.