AFD Aero Kits, Exhausts & Wheel Spacers | Subaru, Honda, Toyota — Aero

2011- 2014 Subaru WRX/STI Hatchback V2 Diffuser

2011- 2014 Subaru WRX/STI Hatchback V2 Diffuser - Main image
$520 $1040 In stock

Category: Subaru

CURRENTLY NOT IN PRODUCTION

Designed for the 2011–2014 Subaru WRX/STI Hatchback

🔧 Direct Fitment
Tailored specifically for hatchback models, ensuring a precise and clean install to the OEM rear bumper.

🛠️ Material
Constructed from aerospace-grade lightweight aluminum for superior strength and performance.

⚙️ Finish & Build Quality
Fully CNC’d and professionally powder coated in gloss black. Pre-drilled for a hassle-free installation process.

Made in USA
Proudly manufactured in the United States using high-grade materials and expert craftsmanship.

Production Lead Time
CNC items are made to order and have raw materials allocated to production once the order is placed. For concerns regarding current lead times, please review the CNC Products section in our Terms & Conditions.

🧰 Install-Friendly
Includes all necessary hardware for installation.
Professional installation is highly recommended.

💨 Why Add a Rear Diffuser to Your WRX Hatchback?
This V2 Rear Diffuser enhances your hatch’s rear-end aggressiveness while improving underbody airflow to reduce drag and boost stability. It’s the perfect blend of form and function for your Subaru.

Exhaust Fitment:

Will Clear Only Muffler Deletes and Small Canister/Muffler setups. The diffuser will not clear INVIDIA Q300 style mufflers. Please email or call us for exhaust fitment before purchasing. 

Customer Reviews (5.0 / 5 · 5 reviews)

Benjamin ★★★★★

Bolted right up to the OEM bumper on my 2013 hatch with no trimming or drilling, which honestly surprised me. The fitment around the exhaust cutouts is clean and it completely changes the rear end. Glad I grabbed one before they stopped making them.

Penelope ★★★★★

Wasn't sure how the install would go since it's a discontinued piece, but the mounting points lined up with the OEM bumper holes on my 2012 hatch without any drilling. The tail end finally looks finished now instead of that bare bumper cutout.

William ★★★★★

Fitment on my 2013 hatch was spot on, bolted right up to the OEM bumper without any drilling or trimming. The tail end finally looks as aggressive as the front. Bummed it's discontinued, glad I grabbed one.