2022–2024 Audi A4 S-Line / S4 B9 Sedan Rear Trunk Spoiler Wing Lip – Carbon Fiber

2022–2024 Audi A4 S-Line / S4 B9 Sedan Rear Trunk Spoiler Wing Lip – Carbon Fiber

Add a refined finishing detail to the trunk lid of your Audi A4 B9 S-Line or S4 Sedan with this carbon fiber rear trunk spoiler wing lip. The clean, understated profile complements the sophisticated character of the B9 platform, lifting the rear roofline without an overly aggressive appearance.

Build

• Material: Genuine carbon fiber, manufactured to precise tolerances for consistent panel quality, high structural integrity, and an authentic weave appearance over carbon-look ABS or fiberglass alternatives
• Surface finish: High-gloss epoxy-polished finish in carbon black that showcases the natural carbon weave and provides lasting UV and moisture protection through sustained outdoor and driving exposure
• Configuration: Single-piece spoiler wing lip
• Dimensions & weight: 135 cm wide · approximately 1.72 kg

Design & Finish

• Understated profile: Clean, refined wing lip that adds a purposeful finishing detail to the trunk lid without dominating the rear end
• Carbon aesthetic: Directional weave and gloss black finish complement the factory B9 body lines for a coordinated, sophisticated look
• Factory-style integration: Precision-molded to follow the contours of the factory trunk lid for a clean, seamless fit

Fitment

• 2022–2024 Audi A4 S-Line B9 Sedan
• 2022–2024 Audi S4 B9 Sedan
• Fits the A4 S-Line and S4 factory trunk lid only — not compatible with the standard non-S-Line A4 or aftermarket trunk configurations
• Body style: Sedan only — does not fit Avant or Allroad body styles

Package Contents

• 1 × carbon fiber rear trunk spoiler wing lip
• Pre-applied adhesive tape for installation

Installation

• No-drill, adhesive-mounted: Installs with the included adhesive tape — no drilling and no permanent modification to the factory trunk lid
• Surface prep: Thoroughly clean, degrease, and dry the trunk lid at the spoiler position before fitting to ensure maximum adhesion
• Alignment: Dry-fit and check the spoiler sits centred and symmetrical across the trunk lid before final adhesion
• Professional installation recommended for the best positioning, panel alignment, and finish

Before You Install

• Confirm your car is an A4 S-Line or S4 B9 Sedan (2022–2024) before ordering — this will not fit the Avant or Allroad
• Work in moderate temperatures and allow the adhesive to cure fully before washing the car
• Installation is reversible, but adhesive removal and re-prep may be required if the spoiler needs repositioning