📝 Product Description

Upgrade your Subaru WRX or STI with a rear diffuser that brings aggressive styling and functional attitude to your build. CNC-cut from 3mm ACM, it delivers lightweight rigidity and a sharp profile without adding unnecessary bulk.

Drilling is required for installation. Assembly hardware is included. Mounting hardware is not included, allowing you to tailor the install to your bumper setup.

🛠️ Features

• Fits 2015–21 Subaru WRX/STI with standard rear bumper
• CNC-cut from 3mm ACM for strength and precision
• Requires drilling for install
• Includes assembly hardware
• Mounting hardware not included
• Designed for aggressive, track-inspired style and daily durability

🔩 Hardware Options (Assembly Only)

• Stainless Steel – Clean and corrosion-resistant
• AccuBlack Marine-Grade Black Stainless (A4) – Premium matte black from Accu-Components

📦 Shipping

Ships in 3–7 business days
Tracking provided at time of shipment

📌 Notes

If you're running a widebody or aftermarket bumper, check out our Widebody WRX/STI Diffuser option.

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