2020-Up Cadillac CT4 Side Skirts Panel Extension

Upgrade the side profile of your Cadillac CT4 or CT4-V with these carbon fiber side skirts panel extensions. Designed to add a lower and more aggressive appearance, this exterior upgrade enhances the sedan’s sporty character while complementing the factory body lines.

The side skirts panel extensions are designed to improve aerodynamic presence and create a more performance-focused side profile. Their replacement-style carbon fiber design adds a premium exterior detail that gives the CT4 and CT4-V a cleaner, sharper, and more refined look.

Crafted from 3K twill weave real carbon fiber, these side skirts panel extensions deliver lightweight construction, strong exterior styling appeal, and a sleek carbon fiber surface finish. Designed for 2020-2026 Cadillac CT4 and CT4-V models, each package includes side skirts panel extensions.

Product Specifications

Key Features

• Carbon fiber side skirts panel extensions designed for the Cadillac CT4 and CT4-V
• Designed for 2020-2026 Cadillac CT4 and CT4-V models
• Crafted from 3K twill weave real carbon fiber
• Features a premium carbon fiber surface finish
• Adds a lower and more aggressive side profile appearance
• Enhances aerodynamic presence and exterior styling
• Complements the CT4 and CT4-V factory body lines
• Provides lightweight construction with durable finish quality
• Ideal for OEM+ carbon fiber exterior customization
• Includes side skirts panel extensions

Configuration Options

• Package Style: Carbon Fiber Replacement Package for a clean exterior upgrade
• Material Option: 3K twill weave real carbon fiber construction
• Finish Option: Carbon fiber surface finish
• Exterior Styling: Designed to add a premium lower side profile detail

Package Includes

• Side skirts panel extensions

Note: Professional installation is recommended. Test fitting is recommended before final installation. These side skirts panel extensions are designed for Cadillac CT4 and CT4-V models and may require minor adjustments during installation for best fitment.

Installation

• Designed for installation on the lower side skirt / side panel areas
• Professional installation is recommended for proper alignment and secure fitment
• Test fitting is recommended before final mounting
• Some adjustment may be required during installation for best results
• Ensure all mounting surfaces are clean and properly prepared before installation

Fitment

• 2020-2026 Cadillac CT4
• 2020-2026 Cadillac CT4-V

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.