M4 Style Carbon Fiber Trunk Spoiler - BMW G80 M3 & G20 3 Series

Kahlwerks M4 Style Carbon Fiber Trunk Spoiler – BMW G80 M3 & G20 3 Series

Enhance the rear profile of your BMW G80 M3 or G20 3 Series with the Kahlwerks M4 Style Carbon Fiber Trunk Spoiler. Designed for enthusiasts who demand aggressive styling and premium quality, this spoiler is crafted from lightweight 2x2 carbon fiber and finished in a high-gloss UV-resistant clear coat.

Bold, Motorsport-Inspired Design
Transform your BMW’s rear appearance with a sharper, more aggressive silhouette. The M4-style profile adds a performance-driven look that brings a race-inspired edge while maintaining a clean OEM+ finish.

Premium Carbon Fiber Construction
Made from high-quality 2x2 weave carbon fiber for strength, durability, and precise fitment. Pairs seamlessly with other carbon fiber upgrades for a cohesive, high-end aesthetic.

UV-Resistant Gloss Finish
A clear, high-gloss finish protects against sun damage, fading, and road wear while preserving a deep, polished carbon fiber shine.

Easy Installation
Installs using pre-applied automotive-grade adhesive for a secure, flush fit that’s suitable for daily driving or spirited weekend runs.

Vehicle Fitment:
• BMW G80 M3
• BMW G20 3 Series

Why Choose Kahlwerks M4 Style Trunk Spoiler?
Designed for BMW enthusiasts who value performance styling and premium materials, this trunk spoiler delivers aggressive aesthetics, lightweight construction, and a refined motorsport look. Complete your rear-end transformation with a spoiler that blends track-inspired design with everyday street appeal.

Availability & Production Notice:
Some Kahlwerks products are in stock and ready to ship, while others are produced on demand.

All orders require up to 1 week for processing before shipment
For made-to-order items, estimated delivery is 3–5 weeks from the order date.