Audi A4 B9 S-Line / S4 Sedan (2017-2018) Carbon Fiber Front Lip – 3PC Aero Splitter Kit

The B9 Audi A4 S-Line and S4 sedan deliver clean German styling from the factory — but the right front aero completely changes the attitude. This 3-piece carbon fiber front lip kit is designed to add sharper lower definition, increased visual width, and a more aggressive, performance-driven stance.

Precision 3D engineered and vacuum molded for consistent fitment, this splitter kit follows the factory bumper lines for an OEM+ appearance while giving your front end the edge it deserves. The three-piece design enhances the bumper’s lower profile and creates a wider, more planted look without overdoing it.

Fitment:

• 2017-2018 Audi A4 B9 S-Line Sedan (4-Door)
• 2017-2018 Audi S4 B9 Sedan (4-Door)
• Fits S-Line / S4 front bumpers only

Features:

• High-quality carbon fiber construction
• Gloss carbon finish with smooth surface
• 3-piece splitter design for enhanced front-end width
• Precision engineered for accurate bumper fitment
• Lightweight yet structurally strong
• UV-protected clear coat for long-term durability

Content:

• 3x Carbon Fiber Front Lip Sections
• Mounting screws and adhesive tape included

Specifications:

• Material: Carbon Fiber
• Position: Front Bumper
• Approximate Dimensions: 120cm x 27cm x 13cm
• Finish: Gloss Carbon
• Condition: Brand New
• Warranty: 12 Months

Shipping Information:

• Processing Time: 2-5 business days for warehouse stock items
• Made-to-Order: Please allow 2-4 weeks for shipping if product requires custom manufacturing

Designed specifically for the B9 S-Line and S4 sedan platform, this carbon front lip sharpens the lower bumper profile and gives your build a more aggressive, track-inspired appearance. Pair it with matching side skirts and a rear diffuser for a complete, cohesive aero setup.

Build your B9 the right way — elevate your front end with K2 Industries.