2015-2021 Subaru Wrx/Sti Rear Diffuser V5 ( Aggressive)
Gloss jet black
$799.98 USD
2015-2021 Subaru Wrx/Sti Rear Diffuser V5 ( Aggressive)
$799.98 USD
Backordered
Product Info
Designed for the 2015–2021 Subaru WRX / STI
🔧 Direct Fitment
Precision-designed to mount cleanly onto the OEM rear bumper of all 2015–2021 WRX and STI models.
🛠️ Material
Crafted from aerospace-grade lightweight aluminum, offering high strength without unnecessary weight.
⚙️ Finish & Build Quality
Fully CNC’d 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.
🧰 Install-Friendly
Ships with all necessary hardware.
Professional installation is highly recommended.
💨 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 — perfect for track builds and street-driven performance cars alike.
Fitment Information
House of Apex does our best to ensure we catalog all products as accurately as possible. Please verify fitment with your vehicle to ensure a seamless and smooth install.
For any questions, concerns, or installation help, please email Zac@HouseOfApex.us
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Authorized Supplier Fulfillment
Ships directly from the authorized manufacturer partner.
In-stock items: ships within 2–5 business days
Backordered items: typically requires 2–6 weeks
