2018-2022 BMW 8 Series G14 Convertible/G15 Coupe IMP Performance Carbon Fiber Side Skirts (Add On)

Enhance the side profile of your BMW 8 Series with these IMP Performance carbon fiber side skirts. Designed for the G14 Convertible and G15 Coupe, these add-on components create a lower and more aggressive appearance while complementing the vehicle’s refined factory body lines.

The extended lower-body design adds visual width and definition along the rocker panels, creating a more planted and performance-focused stance. Their sculpted shape provides a seamless transition between the front and rear aerodynamic components for a cohesive exterior upgrade.

Crafted from premium carbon fiber, these side skirts combine lightweight construction, durable exterior performance, and a refined finish. Designed for 2018-2022 BMW 8 Series G14 Convertible and G15 Coupe models, each package includes one pair of carbon fiber side skirt add-ons.

Product Specifications

Key Features

• IMP Performance carbon fiber side skirts designed for the BMW 8 Series
• Designed for 2018-2022 BMW G14 Convertible and G15 Coupe models
• Add-on design enhances the factory lower rocker panel profile
• Creates a lower and more aggressive side appearance
• Adds visual width and definition along the lower body
• Premium carbon fiber construction with lightweight strength
• Features a refined woven carbon fiber finish
• Complements the elegant factory styling of the BMW 8 Series
• Pairs well with compatible front lips and rear diffusers
• Includes one pair for the driver and passenger sides

Configuration Options

• G14 Convertible: Designed to follow the lower rocker panel contours of the BMW 8 Series Convertible
• G15 Coupe: Designed to follow the lower rocker panel contours of the BMW 8 Series Coupe
• Add-On Configuration: Mounts along the existing factory side skirt area rather than replacing the complete rocker panel assembly

Package Includes

• One pair of IMP Performance carbon fiber side skirts
• Driver-side skirt add-on
• Passenger-side skirt add-on

Note: These side skirt add-ons are designed for BMW 8 Series G14 Convertible and G15 Coupe models only. They are not listed as compatible with the G16 Gran Coupe. Professional installation and test fitting are recommended before final mounting. Installation hardware or adhesive may not be included unless otherwise specified.

Installation

• Designed for installation along the driver and passenger side lower rocker panels
• Professional installation is recommended for proper alignment and secure fitment
• Test fit both side skirt add-ons before completing the final mounting process
• Clean and prepare all mounting surfaces before installation
• Automotive-grade adhesive, double-sided tape, screws, or additional mounting hardware may be required
• Align both sides evenly before securing the components
• Confirm adequate door, wheel, and ground clearance after installation

Fitment

• 2018-2022 BMW 840i Convertible G14
• 2018-2022 BMW 840i xDrive Convertible G14
• 2018-2022 BMW M850i xDrive Convertible G14
• 2018-2022 BMW 840i Coupe G15
• 2018-2022 BMW 840i xDrive Coupe G15
• 2018-2022 BMW M850i xDrive Coupe G15
• Not designed for the BMW 8 Series G16 Gran Coupe

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.