McLaren 600LT Carbon Fiber Quarter Panel Rear Side Skirts 2018-2021

Upgrade the rear side profile of your 2018-2021 McLaren 600LT with these carbon fiber quarter panel rear side skirts. Designed specifically for the McLaren 600LT, this exterior aero upgrade enhances the lower rear quarter area with a sharper, wider, and more performance-focused appearance.

This pair of rear side skirts is designed to complement the factory body lines of the 600LT while adding carbon fiber detail around the rear quarter panel area. The design helps visually connect the side aero section to the rear of the vehicle, creating a more complete and motorsport-inspired exterior profile.

Available in CFRP, FGCF, and DryCF material options, these rear side skirts provide multiple configuration choices depending on the desired construction, finish, and styling preference. This upgrade is ideal for street, show, and track-inspired McLaren 600LT builds seeking premium carbon fiber rear side aero detail.

Product Specifications

Key Features

• Designed specifically for 2018-2021 McLaren 600LT models
• Carbon fiber quarter panel rear side skirts for enhanced rear side styling
• Adds sharper aero definition around the lower rear quarter panel area
• Complements side skirts, rear diffuser, and other exterior carbon fiber upgrades
• Available in CFRP, FGCF, and DryCF material options
• Designed to follow the factory McLaren 600LT body lines
• Enhances the rear-side transition for a more complete performance appearance
• Improves the vehicle’s motorsport-inspired exterior profile
• Suitable for street, show, and track-inspired McLaren builds

Configuration Options

• CFRP – Carbon fiber reinforced plastic option for a premium carbon fiber finish
• FGCF – Fiberglass carbon fiber option for durable carbon fiber-style construction
• DryCF – Dry carbon fiber option for lightweight performance-focused styling

Package Includes

• One pair of carbon fiber rear side skirts
• Left rear side skirt
• Right rear side skirt

Note: Professional installation is recommended to ensure proper alignment, secure mounting, and protection of the selected finish during installation. Made-to-order material options may require additional production time before shipping.

Installation

• Rear side skirt installation
• Test fitting is recommended before final mounting
• Surface preparation may be required before installation
• Adhesive and/or hardware may be required depending on installation method
• Professional installation recommended
• Additional adjustment may be required for proper alignment and panel fitment

Fitment

• 2018-2021 McLaren 600LT
• Fits McLaren 600LT models only

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.