Porsche Cayenne | Prepreg Dry Carbon Fiber Fender Flare

Porsche Cayenne (2018+) Prepreg Dry Carbon Fiber Fender Flare

Engineered for Porsche Cayenne 9YA (E3 / PO536, 2018+) owners who want a motorsport-grade accent over the wheel arches, this Prepreg Dry Carbon Fiber Fender Flare set adds aggressive width emphasis to the wheel arches while protecting your fender edges from stone chips and road debris. Imported from leading manufacturers around the world and quality-controlled by BYC Performance, this Porsche Cayenne carbon fender flare set bolts to OEM fender mounting points: no cutting, no drilling.

If you're building a serious Porsche Cayenne tuning project and want to bring Turbo GT and GTS-style aggression to your SUV, this dry carbon fender flare is built for you. Autoclave-cured prepreg carbon offers a worthwhile weight saving over OEM plastic spats, superior UV durability, and a deep 2x2 twill weave finish. Inspired by the 4.0L V8 biturbo Turbo GT (631 hp), the compact, aggressive geometry highlights wide wheel-and-tire setups on both 9YA SUV and Coupé bodies.

Key Features

• Prepreg Dry Carbon Technology: Pre-impregnated plies cured in an autoclave under high heat and pressure ensure homogeneous resin distribution and a more consistent weave.
• Compact Aggressive Form: Spat-style geometry extending the fender lip outward, ideal for wider wheel-and-tire setups.
• Race-Grade Strength: Carbon fiber offers very high strength for its weight.
• Stone-Chip Protection: Shields paintwork from gravel, road debris, and tar splash thrown by the tires.
• 2x2 Twill Carbon Weave: Authentic carbon pattern under a high-gloss UV-protective clear coat.
• Direct OEM Fit: Plug-and-play installation on factory Cayenne 9YA SUV and Coupé fender mounting lines using 3M VHB tape and clips.
• UV & Chemical Protection: Long-life clear coat resists fading, cracking, and chemical exposure.

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

Most aftermarket carbon is made via wet lay-up, where resin is hand-applied and cured at room temperature, leaving voids and inconsistent weight. Prepreg (dry) carbon:

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

Installation Notes

Professional installation recommended:

1. Clean fender surface with isopropyl alcohol.
2. Remove any existing OEM spat clips.
3. Dry-fit the carbon flare for alignment.
4. Activate 3M VHB double-sided tape at 23-25°C ambient.
5. Press firmly at clip points; avoid water contact for 24 hours.

Care & Maintenance

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

FAQ

Does this fit the 9PA (2010-2018)?
No. The 9PA is the previous generation with different fender geometry. This product is for 9YA only.

Compatible with both SUV and Coupé?
Yes. Cayenne 9YA SUV and Coupé share front/rear fender geometry; this flare fits both body styles.

Does it fit Turbo GT?
Yes. Turbo GT (Coupé only, 631 hp) shares the standard 9YA fender line; ideal for wide wheel-and-tire packages.

How many pieces in the set?
4 carbon flares: front L, front R, rear L, rear R.

Will rain damage dry carbon?
No. Autoclave-cured prepreg carbon is fully waterproof.

Shipping time?
In-stock items ship within 1-3 business days via local courier. Parts sourced to order are delivered within 30 days of the order date at the latest.

Warranty?
Manufacturing defects are covered by a 24-month BYC warranty, in addition to your legal rights.

Why BYC Performance?

BYC Performance is a Turkey-based performance tuning specialist sourcing premium carbon fiber parts from leading manufacturers around the world. Our catalog includes Porsche Cayenne carbon parts, Porsche carbon spoilers, Audi RS carbon diffusers, BMW M carbon parts, and many more.