🚨 Lead Time: 2 Weeks
Designed for the 2015–2021 Subaru WRX / STI
🔧 Direct Fitment
Engineered for a precise and secure fit to the factory rear bumper of the 2015–2021 WRX and STI models.
🛠️ Material
Made from aerospace-grade lightweight aluminum, offering a perfect balance of strength and weight savings.
⚙️ Finish & Build Quality
Fully CNC’d and professionally powder coated in gloss black. Pre-drilled mounting points ensure a seamless installation.
Made in the USA
Proudly built in the USA using top-tier materials and precision processes.
🧰 Install-Friendly
Includes all required hardware for mounting.
Professional installation is highly recommended.
💨 Why Add a Rear Diffuser to Your WRX/STI?
Enhance rear-end styling while improving airflow and reducing drag. This diffuser not only sharpens your vehicle’s appearance but also boosts aerodynamic efficiency—giving your WRX or STI a performance edge both visually and on the road.
