Designed for theย 2015โ2021 Subaru WRX / STI
๐ง Direct Fitment
Precision-designed to mount cleanly onto the OEM rear bumper of all 2015โ2021 WRX and STI models.
๐ ๏ธ Material
Crafted from aerospace-grade lightweight aluminum, offering high strength without unnecessary weight.
โ๏ธ Finish & Build Quality
Fully CNCโd and professionally powder coated in gloss black. Pre-drilled for easy and accurate installation.
Made in the USA
Proudly built in the United States with expert craftsmanship and top-tier materials.
๐งฐ Install-Friendly
Ships with all necessary hardware.
Professional installation is highly recommended.
๐จ Why Add a Rear Diffuser to Your WRX or STI?
This aggressive V5 diffuser enhances rear-end aesthetics while managing underbody airflow to reduce drag and improve stability. The sculpted fins and bold styling make a statement at any angle โ perfect for track builds and street-driven performance cars alike.
