Mercedes-Benz AMG A45 W176 (2013-2018) Prepreg Dry Carbon Fiber Roof Spoiler

Engineered for Mercedes-AMG A45 W176 (2013-2018) owners, this Prepreg Dry Carbon Fiber Spoiler adds an AMG GT3-inspired silhouette to your hatch's roofline and stabilizes the rear axle at high speed. Manufactured in Europe and quality-controlled by BYC Performance, this W176 carbon spoiler fits OEM roofline mounting points directly.

If your A45 W176 tuning project demands a part that exceeds the factory plastic roof spoiler, this dry carbon roof spoiler is built for you. The W176 A45 AMG's M133 2.0L turbo (360-381 hp) was the most powerful production 4-cylinder of its time — your roofline should match that legacy.

Key Features

• Prepreg Dry Carbon Technology: Pre-impregnated plies cured in an autoclave under high heat and pressure for a more consistent weave.
• Aggressive Roofline: Steep-angle roof spoiler inspired by AMG GT3 and A45 race cars.
• Direct OEM Fit: Plug & play installation on W176 (2013-2018) roof trailing-edge mount points.
• Lightweight: Noticeably lighter than the factory plastic part.
• High Strength: Very high strength for its weight.
• 2x2 Twill Carbon Weave: Under a high-gloss UV-protective clear coat.
• Aerodynamic Stability: Supports rear-axle aero stability at high speeds.

Prepreg Dry Carbon vs. Wet 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

Vehicle Fitment

• Mercedes-AMG A45 W176 (2013, 2014, 2015, 2016, 2017, 2018) — M133 2.0L Turbo
• Mercedes-AMG A45 4MATIC W176 facelift (2015-2018)
• Mercedes-Benz A-class W176 (A180, A200, A220, A250) — shares roofline geometry

Important notes:

• This product is NOT compatible with the W177 (A-class 2018+).
• This product differs from our catalog W176 Slim Spoiler — this is the more aggressive, steep-angle GT3 design.

Technical Specifications

• Material: Prepreg Carbon Fiber (2x2 Twill Weave)
• Manufacturing: Autoclave Cure
• Finish: High-Gloss Clear UV-Protective Resin
• Origin: Europe

Installation Notes

1. Clean the roof trailing edge thoroughly with isopropyl alcohol.
2. Test-fit for alignment.
3. Secure with 3M VHB double-sided tape or supplied adhesive kit.
4. Allow 24-48 hours in a dry environment to cure.
5. Professional installation recommended.

Care & Maintenance

Wash with pH-neutral car shampoo. Apply carbon-safe sealant every 6 months.

FAQ

Difference between the Slim Spoiler and this product?
The Slim Spoiler is a lower, OEM-line design. This is the more aggressive, steep-angle GT3-inspired roof spoiler.

Compatible with W177?
No.

Compatible with standard A-class trims?
Yes. Same W176 roofline.

Does it need painting?
No. Real carbon weave surface finished with UV-protective clear resin.

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

Warranty?
BYC Performance 12-month warranty.

Why BYC Performance?

BYC Performance is a Turkey-based performance tuning specialist that sources premium carbon fiber parts from leading European manufacturers and brings them to drivers in Turkey.