2017 - 2019 Audi RS4 B9 BKSS Style Front Lip

Transform the front-end appearance of your Audi RS4 B9 with this BKSS Style carbon fiber front lip. Designed to add a bold motorsport-inspired edge, this front lip enhances the lower bumper area while giving the RS4 a sharper and more aggressive street presence.

The BKSS Style front lip is designed to improve front-end aerodynamic presence and downforce styling. Its aggressive profile complements the factory bumper lines, creating a lower and more performance-focused front stance for owners looking to refine their RS4 with premium carbon fiber detail.

Crafted from CFRP, FGCF, or DryCF material options, this front lip delivers lightweight construction, durable quality, and premium exterior appeal. Designed for 2017-2019 Audi RS4 B9 models, each package includes one front lip.

Product Specifications

Key Features

• BKSS Style front lip designed for the Audi RS4 B9
• Designed for 2017-2019 Audi RS4 B9 models
• Adds an aggressive motorsport-inspired front-end appearance
• Available in CFRP, FGCF, and DryCF material options
• Enhances the front lower bumper area with premium carbon fiber styling
• Improves front-end aerodynamic presence and downforce styling
• Complements the RS4 B9 factory bumper lines
• Creates a lower and more performance-focused front stance
• Ideal for street builds, show builds, and carbon fiber aero upgrades
• Includes one front lip

Configuration Options

• Material Option: Available in CFRP, FGCF, or DryCF material options
• Front Aero Setup: BKSS Style front lip enhances the RS4 B9 lower front bumper profile
• Exterior Styling: Carbon fiber, forged carbon fiber, and dry carbon fiber finishes add a premium motorsport-inspired front detail
• Package Setup: Includes one front lip

Package Includes

• One front lip

Note: Professional installation is recommended. Test fitting is recommended before final installation. This front lip is designed to enhance the Audi RS4 B9 front-end styling with BKSS-inspired carbon fiber detailing. Final fitment may require minor adjustments depending on the vehicle and selected material option.

Installation

• Designed for installation on the front lower bumper area
• 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

Fitment

• 2017-2019 Audi RS4 B9

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.