Rear Undertray Aero Cover Rear Diffuser OEM Tesla Model Y 2021-2025 1494007-00-C

Restore the factory aerodynamic styling and underside protection of your Tesla Model Y with this OEM Rear Undertray Aero Cover / Rear Diffuser Assembly for 2021–2025 models. Designed for the rear lower section of the vehicle, this OEM-quality component helps maintain proper airflow, protects underbody components, and preserves the original factory appearance.

Product Overview

The Rear Undertray Aero Cover / Rear Diffuser is specifically designed for the Tesla Model Y (2021–2025) and mounts to the rear lower underside of the vehicle.

This component helps:

• Improve aerodynamic airflow
• Protect rear underside components
• Restore factory rear lower styling
• Support proper underbody coverage

Ideal for replacing damaged or missing rear undertray panels while maintaining OEM fitment and appearance.

Key Features

OEM-Quality Fitment

Manufactured to OEM specifications for direct installation using factory mounting points.

Rear Lower Underbody Protection

Helps shield vehicle components from:

• Road debris
• Dirt and moisture
• Everyday driving conditions
• Minor impacts

Aerodynamic Rear Diffuser Design

Maintains the clean OEM rear lower appearance while supporting aerodynamic efficiency.

Durable Automotive Construction

Manufactured from high-quality automotive-grade materials designed for:

• Long-lasting durability
• Weather resistance
• Structural reliability

Strict Quality Inspection

Each component undergoes a multi-stage quality assurance process before shipping for peace of mind.

Vehicle Compatibility

Compatible with:

• Tesla Model Y (2021–2025)

Placement:

• Rear Lower Underbody Section

Please confirm compatibility before purchase.

Technical Specifications

• Product Type: Rear Undertray Aero Cover / Rear Diffuser
• OEM Part Number: 1494007-00-C
• Condition: OEM-quality replacement
• Placement: Rear Lower

Additional Information

• Logos may be removed or scraped off.
• OEM-style fit and finish.
• Direct-fit replacement component.

Benefits

• Restores factory rear underbody appearance
• Helps maintain aerodynamic efficiency
• Protects underside vehicle components
• Durable weather-resistant construction
• Cost-effective OEM replacement solution

Why Choose This Rear Undertray Aero Cover?

• Designed for Tesla Model Y (2021–2025)
• OEM-quality fitment and appearance
• Supports aerodynamic performance
• Durable long-lasting construction
• Easy direct replacement installation
• Ideal for repair and restoration work