Add a sharper, more track-inspired front end detail to your Audi A4 B9 S-Line or S4 Sedan with these genuine carbon fiber front bumper fins, precision manufactured using a 3D design and CNC moulding process with full autoclave curing. Designed specifically for the A4 B9 and S4 factory front bumper, these sport-style bumper fins enhance the bumper air intake and vent areas with a deep gloss black carbon weave finish that adds visual width and aggression to the lower front corners. The high-gloss epoxy polished surface showcases the natural carbon weave in exceptional detail and provides lasting protection against UV exposure, moisture, and road debris. Adhesive tape installation delivers a clean, no-drill fitment with no permanent modification to the factory front bumper.
Features:
- Genuine carbon fiber construction – autoclave cured using 3D design and CNC moulding for precise fin geometry, consistent panel quality, and high structural integrity
- High-gloss epoxy polished surface in gloss black carbon – showcases the natural carbon weave with strong resistance to UV exposure, moisture, and road debris
- Sport-style front bumper fin profile – enhances the factory A4 B9 and S4 front bumper air intake areas for a sharper and more aggressive front end appearance
- Adhesive tape installation – clean, no-drill fitment with no permanent modification to the factory front bumper
- Lightweight carbon fiber construction adds negligible weight to the front of the vehicle
Specifications:
- Condition: 100% Brand New
- Type: Front Bumper Fins
- Material: Genuine Carbon Fiber
- Surface Finish: High-Gloss Epoxy Polished
- Colour: Gloss Black Carbon
- Design Style: Sport
- Manufacturing Process: 3D Design · CNC Moulding · Autoclave Cured
- Installation Method: Adhesive Tape (included)
- Position: Front Bumper – Left & Right
- Purpose: Retrofit / Upgrade
Fitment:
- Audi A4 B9 S-Line Sedan 4-Door (2017–2019)
- Audi S4 B9 Sedan 4-Door (2017–2019)
- Compatible with A4 B9 S-Line and S4 factory front bumper only – not compatible with aftermarket or non-A4 B9 bumper configurations
- Sedan 4-door body style only – not confirmed for Avant or Allroad body variants
Contents:
- 1x Pair Carbon Fiber Front Bumper Fins (Left & Right)
- Adhesive Tape for installation included
Benefits:
- Genuine autoclave carbon fiber delivers an authentic carbon weave appearance and superior strength-to-weight ratio over carbon-look ABS or fiberglass alternatives
- High-gloss epoxy finish maintains the premium gloss black carbon surface appearance over prolonged outdoor and driving exposure without fading or yellowing
- Front bumper fin profile adds a sharper, more detailed front face to the A4 B9 S-Line and S4 Sedan – enhancing the factory bumper venting and intake areas with a premium material and visual upgrade
- Adhesive tape fitment is clean and reversible – no drilling, no bumper modification, and no permanent commitment to the factory bodywork required
Installation Notes:
- Adhesive tape supplied – thoroughly clean, degrease, and dry the factory front bumper surface before installation to ensure maximum adhesion strength
- No drilling or permanent bodywork modification required – fully reversible installation
- Compatible with A4 B9 S-Line and S4 factory front bumper only – will not fit aftermarket front bumpers or non-A4 B9 bumper configurations
- Sedan 4-door body style only – not confirmed for Avant or Allroad body variants
- Professional installation recommended for optimal fin positioning, panel alignment, and finish quality
- If unsure about compatibility with your specific A4 B9 or S4 variant, contact our team with your year, model, and trim level before ordering
Shipping Information:
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Processing Time: 2-5 business days for warehouse stock items
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Made-to-Order: Please allow 2-4 weeks for shipping if product requires custom manufacturing
Warranty:
- 12-month standard warranty from date of purchase
- Contact our support team for assistance with any issues
