Audi B6/B7 A4 / S4 / RS4 Carbon Fiber Rain Tray & Battery Cover
Refine your engine bay with our custom carbon fiber rain tray and battery cover set for the Audi B6/B7 A4, S4, and RS4—designed to deliver a clean, cohesive OEM+ appearance while enhancing one of the most overlooked areas.
Positioned along the rear of the engine bay, this set replaces the factory plastic rain tray and battery cover with fully hand-crafted carbon fiber components. The result is a seamless, high-end finish that adds depth, contrast, and a premium motorsport-inspired look.
Each piece is meticulously built in-house using premium 3K 2x2 twill carbon fiber, ensuring a consistent weave pattern that complements OEM styling. Unlike refurbished parts or carbon overlays, these are true carbon fiber components constructed from the ground up—no shortcuts, no compromises.
Engineered for precise fitment, both the rain tray and battery cover integrate seamlessly with OEM mounting locations while maintaining proper function and coverage.
Finished with a high-quality UV-resistant clear coat, each component is designed to maintain long-term clarity and resist yellowing, even in demanding engine bay conditions.
Key Features:
Designed for Audi B6/B7 A4, S4, and RS4
Includes carbon fiber rain tray and battery cover
Full carbon fiber construction (not overlaid or refurbished)
Premium 3K 2x2 twill weave for OEM-style finish
Hand-crafted in-house in Canada
Direct fit with OEM mounting locations
UV-resistant clear coat for long-lasting protection
Enhances engine bay with a clean OEM+ aesthetic
Production Time:
Each set is made to order. Please allow a minimum of 8–10 weeks for production.