CARBON SEIS

Welcome to Carbon Seis, your destination for high-performance automotive accessories. We specialize in crafting premium automotive parts, with a strong focus on Subaru platforms, using advanced materials including carbon fiber, aluminum, carbon fiber–reinforced filament, and cast urethane.

Every component is built with precision using advanced machinery and state-of-the-art production techniques, ensuring exceptional quality, strength, and visual appeal. By focusing on low-volume and custom production, we prioritize fitment, detail, and performance over mass production.

Whether you're upgrading for performance or aesthetics, our products are engineered to elevate your vehicle to the next level—starting with Subaru and expanding into additional platforms.

Designed and manufactured in the USA.