Audi S5/A5 B9 Prepreg Dry Carbon Fiber Front Air Canard

Engineered for Audi S5/A5 B9 pre-facelift (2016-2019) owners, this Prepreg Dry Carbon Fiber Front Air Canard set adds an aggressive aerodynamic statement to the front bumper side fins and channels airflow over the front axle at speed. Manufactured in Europe and quality-controlled by BYC Performance, this Audi S5/A5 B9 carbon canard mounts directly to the OEM bumper side fins using 3M double-sided automotive tape — no cutting, no drilling required.

If you're building a serious Audi A5/S5 B9 tuning project and want a racing-grade aerodynamic detail, this dry carbon front canard is for you. Autoclave-cured prepreg carbon is noticeably lighter than wet-lay carbon parts, with superior structural integrity and excellent UV resistance. Complements the S5 B9's 3.0 TFSI V6 single-turbo (354 hp) and the A5's 2.0 TFSI EA888 four-cylinder character with motorsport DNA.

Key Features

• Prepreg Dry Carbon Technology: Pre-impregnated plies cured in an autoclave under high heat and pressure for homogeneous resin and a consistent weave.
• Motorsport Canard Profile: GT-inspired wing geometry adds aggressive visual emphasis to the front bumper side fins.
• Aerodynamic Guidance: Directs airflow over the front axle at high speeds, contributing to front downforce.
• 2x2 Twill Carbon Weave: Authentic carbon pattern under a high-gloss UV-protective clear coat.
• Direct OEM Fit: Mounts to Audi A5/S5 B9 pre-facelift front bumper side fins. No cutting or drilling.
• 3M Professional Tape Mount: Includes 3M VHB double-sided automotive tape for easy, durable installation.
• UV & Chemical Protection: Long-life clear coat resists fading, cracking, and road debris.

Prepreg Dry Carbon vs. Wet Carbon — Which Is Better?

Most aftermarket carbon parts use wet lay-up, where resin is applied by hand and cured at room temperature — which can leave air voids and inconsistent weight. Prepreg dry carbon:

• Cured in an autoclave under high heat and pressure → a more consistent weave
• Made with a controlled resin ratio → lighter and stronger
• The production method widely chosen in motorsport
• Minimal UV fading over years of use

Vehicle Fitment

This Audi S5/A5 B9 front canard set fits:

• Audi A5 Coupé B9 (2016, 2017, 2018, 2019) — 2.0 TFSI / 2.0 TDI
• Audi A5 Sportback B9 (2016-2019) — 2.0 TFSI / 2.0 TDI
• Audi A5 Cabriolet B9 (2017-2019)
• Audi S5 Coupé B9 (2016-2019) — 3.0 TFSI V6 (354 hp)
• Audi S5 Sportback B9 (2016-2019) — 3.0 TFSI V6
• Audi S5 Cabriolet B9 (2017-2019) — 3.0 TFSI V6

Important notes:

• NOT compatible with B9.5 facelift (2019-2024) — the 2019 facelift changed front bumper side fin geometry.
• NOT compatible with RS5 B9 — RS5 has unique aggressive front bumper architecture.
• NOT compatible with previous-generation B8/B8.5 A5/S5 (2008-2015).

Technical Specifications

• Material: Prepreg Carbon Fiber (2x2 Twill Weave)
• Manufacturing: Autoclave Cure
• Finish: High-Gloss Clear UV-Protective Resin
• Color: Natural carbon weave black
• Quantity: 2 pieces (left + right)
• Origin: Europe

Installation Notes

Installation is 3M-tape adhesive based. Professional installation is recommended:

1. Degrease the front bumper side fin area with isopropyl alcohol.
2. Test-fit the canard and lightly mark alignment.
3. Remove the 3M VHB tape backing and firmly press the canard in place.
4. Install in 20°C+ ambient; do not wash for the first 24 hours.
5. Verify left and right canards are symmetrical.

Care & Maintenance

Wash with pH-neutral car shampoo. Apply carbon-safe sealant every 6 months. Keep pressure washer nozzle at least 30 cm from surface.

FAQ

Does this fit the B9.5 facelift (2019-2024)?
No. The 2019 facelift changed front bumper side fin geometry.

Does this fit the RS5 B9?
No. RS5 B9 has unique front bumper architecture; this canard set is not compatible.

Compatible with Coupé, Sportback, and Cabriolet?
Yes — all three body styles share the same front bumper side fin geometry.

Compatible with previous B8/B8.5 A5?
No. B8/B8.5 (2008-2015) uses different front bumper architecture.

Is 3M tape mounting strong enough?
Yes. 3M VHB automotive tape is the industry standard and lasts years on properly prepped surfaces.

Will rain damage dry carbon parts?
No. Autoclave-cured prepreg carbon is fully waterproof and UV-resistant.

Shipping time?
In-stock items ship within 1-3 business days. International shipping available.

Warranty?
BYC Performance offers a 12-month manufacturer warranty.

Why BYC Performance?

BYC Performance is a Turkey-based performance tuning specialist sourcing premium carbon fiber parts from leading European manufacturers. Our catalog includes Audi S5/A5 carbon canards, Audi RS carbon parts, BMW M carbon canards, Porsche carbon canards, and many more high-quality carbon components. All parts are sourced from leading European manufacturers and undergo strict quality control.