2017–2021 Audi A5 S-Line / S5 / RS5 B9 / B9.5 Coupe Rear Trunk Spoiler Wing Lip – Carbon Fiber
Elevate the rear roofline and trunk lid of your Audi A5 S-Line, S5, or RS5 B9 Coupe with this carbon fiber rear trunk spoiler wing lip. Molded for the factory trunk lid, it adds a purposeful, performance-inspired finishing detail that complements the flowing Coupe roofline with a genuine carbon weave finish.
Build
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Material: Genuine carbon fiber, autoclave cured and vacuum moulded using a 3D design and CNC moulding process for precise spoiler geometry, consistent panel quality, and an authentic weave appearance over carbon-look ABS or fiberglass alternatives
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Surface finish: High-gloss epoxy-polished top coat that showcases the natural carbon weave and provides lasting UV and moisture protection through sustained outdoor and driving exposure
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Configuration: Single-piece spoiler wing lip
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Weight: Lightweight carbon construction adds negligible weight to the trunk lid
Design & Finish
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Refined rear detail: Subtle wing lip profile adds a purposeful, performance-inspired finish to the trunk lid without overpowering the Coupe's roofline
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Carbon aesthetic: Directional weave and gloss finish complement the factory B9 Coupe body lines for a coordinated, motorsport-grade look
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Factory-style integration: Precision-molded to follow the contours of the factory trunk lid for a clean, seamless fit
Fitment
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2017–2021 Audi A5 S-Line Coupe (B9 / B9.5)
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2017–2021 Audi S5 Coupe (B9 / B9.5)
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2017–2021 Audi RS5 Coupe (B9 / B9.5)
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Fits the factory Coupe trunk lid only — not compatible with aftermarket trunk configurations
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Body style: Coupe only — does not fit Sportback, Sedan, or Cabriolet body styles
Package Contents
- 1 × carbon fiber rear trunk spoiler wing lip
- Adhesive tape for installation
- Mounting screws for installation
Installation
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Two mounting options: Fit with the included adhesive tape for a reversible install, or with the included screws for a more permanent, secure fitment
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Surface prep: If using adhesive tape, thoroughly clean, degrease, and dry the trunk lid at the spoiler position before fitting to ensure maximum adhesion
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Alignment: Dry-fit and check the spoiler sits centred and symmetrical across the trunk lid before committing to either method
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Professional installation recommended for correct positioning, panel alignment, and finish — particularly if using the screw-mount option
Before You Install
- Confirm your car is an A5 S-Line, S5, or RS5 B9 or B9.5 Coupe (2017–2021) before ordering — this will not fit the Sportback, Sedan, or Cabriolet
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Screw mounting is permanent — it requires drilling into the trunk lid, so decide on your method and confirm placement before starting
- Work in moderate temperatures and allow the adhesive to cure fully before washing the car
- Adhesive installation is reversible, but removal and re-prep may be required if the spoiler needs repositioning
