2022-2024 Subaru Wrx Rear Diffuser V5 ( Agressive)
Designed for the 2022–2024 Subaru WRX
🔧 Direct Fitment
Precision-designed to mount seamlessly onto the OEM rear bumper of the 2022–2024 WRX. No cutting or drilling required.
🛠️ Material
Constructed from aerospace-grade lightweight aluminum for superior durability and rigidity.
⚙️ Finish & Build Quality
Fully CNC’d and professionally powder coated in gloss black. All components are pre-drilled to ensure a perfect, hassle-free installation.
Made in the USA
Expertly manufactured in the United States using top-tier materials and craftsmanship.
🧰 Install-Friendly
Includes all necessary hardware for a complete installation.
Professional installation is highly recommended.
🎨 Optional Edge Accent Liners
Add a custom touch with our optional accent liners, designed to contour perfectly along the edge of the diffuser. Available in red, white, black, or gold to match your build and stand out with style.
💨 Why Add a Rear Diffuser to Your WRX?
A rear diffuser improves airflow under the vehicle, reducing turbulence and increasing downforce for better high-speed stability. It also adds a bold, aggressive aesthetic that complements the WRX’s performance heritage—making it a must-have for street and track enthusiasts alike.
✅ Complete Your Aero Setup.
Looking for the perfect pairing? Bundle it with our Front Lip V2 and Side Skirts for the ultimate WRX street/track build.
Processing & Shipping Overview
Processing occurs before shipping.
Most in-stock items typically process within 2–3 business days before shipment or pickup. Expedited shipping options affect transit time after an order ships and do not speed up processing.
Made-to-order, special-order, vendor drop-ship, and freight items require additional processing time before shipping. Any extended lead times will be noted on the product page when applicable.
For the most up-to-date order status or lead time questions, please contact sales@smgspeed.com or use live chat during business hours.