Infamous Aero one-piece Rear Diffuser for Subaru Impreza WRX and STI 2015 - 2021.

This rear diffuser is lightweight, and installs easily. It adds an aggressive look to the rear of the car, and helps to accelerate and stabilize airflow from the rear of the vehicle.

Specifications:

- Lightweight thermoplastic construction

- Pre-drilled mounting holes

- Installation manual included

- Aesthetic design to compliment factory styling, and accentuate OEM body lines

All mounting hardware included. (Including spacers if necessary for your vehicle). Instruction manual included - professional installation is recommended.

All products are made to order. Please allow approximately 2-3 weeks for production time prior to shipping.