2015-2017 Ford Mustang AR Style Carbon Fiber Front Lip Underboard

Give the front profile of your Ford Mustang a lower and more aggressive appearance with this AR Style carbon fiber front lip underboard. Designed for the S550 chassis, this exterior upgrade adds a bold, track-inspired accent beneath the front bumper while complementing the Mustang’s muscular factory styling.

The extended AR Style underboard design adds greater visual definition across the lower front fascia and creates a wider, more purposeful stance. Its streamlined shape enhances aerodynamic presence while providing a cohesive foundation for compatible splitters, canards, grilles, and other front-end upgrades.

Available in CFRP and FGCF material options, this front lip underboard combines lightweight construction with premium carbon fiber styling. Designed for compatible 2015-2017 Ford Mustang S550 models, each package includes one AR Style carbon fiber front lip underboard.

Product Specifications

Key Features

• AR Style front lip underboard designed for compatible Ford Mustang models
• Compatible with listed S550 chassis applications
• Creates a lower, wider, and more aggressive front profile
• Adds greater visual definition beneath the factory front bumper
• Enhances aerodynamic presence with an extended underboard design
• Available in CFRP and FGCF material options
• Lightweight carbon fiber construction with premium exterior styling
• Designed to complement compatible splitters, canards, grilles, and front aero components
• Suitable for street, show, and track-inspired exterior builds
• Includes one AR Style carbon fiber front lip underboard

Configuration Options

• CFRP: Carbon fiber reinforced polymer construction with a traditional woven carbon fiber appearance
• FGCF: Forged carbon fiber construction with a distinctive randomized carbon pattern

Package Includes

• One AR Style carbon fiber front lip underboard

Note: Confirm the vehicle’s model, S550 chassis, production year, factory front bumper design, lower splash shield configuration, and surrounding aerodynamic components before ordering. Brackets, support rods, screws, clips, double-sided tape, adhesive, and mounting hardware may not be included unless otherwise specified.

Installation

• Designed for installation beneath the compatible factory front bumper
• Professional installation is recommended for accurate alignment and secure mounting
• Test fit the underboard before drilling, trimming, or completing final installation
• Raise and support the vehicle safely to access the lower bumper and underbody mounting areas
• Use compatible factory mounting points, brackets, screws, rivet nuts, or automotive fasteners as required
• Additional support brackets or mounting hardware may be necessary
• Minor drilling, trimming, sanding, or fitment adjustment may be required
• Confirm that the component does not obstruct cooling openings, splash shields, or surrounding underbody parts
• Verify adequate ground clearance and secure attachment before driving
• Inspect and retighten all mounting points after the initial installation period

Fitment

• 2015-2017 Ford Mustang S550
• Verify compatibility with the vehicle’s factory front bumper and underbody configuration before ordering

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.