Mature | Rear Diffuser for Subaru Impreza GDB Hawkeye

REAR DIFFUSER ONLY!! Full kit can be purchased here.

Finish the rear aero package on your GDB Hawkeye with the Mature rear diffuser. This piece gives the rear of the car a more aggressive profile while balancing the front bumper and side skirt styling.

Features

• Authentic Mature aero design
• Aggressive rear diffuser styling
• Lightweight FRP (fiberglass) construction
• Designed to pair with the Mature 3P aero kit
• Unpainted finish (requires prep and paint)

Includes

• Rear Diffuser Only

Vehicle Fitment

• Subaru Impreza GDB Hawkeye

Finish

• FRP with gel coat finish
• Professional prep, test fitting, and installation recommended

⚠️ Professional installation required. Installation may require trimming, drilling, sanding, and modification depending on vehicle condition and setup.

📩 Email us at [email protected] for any questions

Japan Parts Service

This is a Japan Parts Service. Some items are made to order and typically take 4–8 weeks for production.

Shipping estimates:

• Air Mail: typically 4–6 weeks (may be shorter if item is in stock in Japan)
• Container Shipping: typically 4–6 months

All sales are final. Please expect delays and do not purchase from this section if you are in a hurry.

Check out our “In Stock Aero” page for aero parts already in the USA ready to ship.