GFB Replacement Flange for Subaru WRX/STI

Precision Fit & High-Quality Construction for Your Blow-Off Valve

The GFB replacement flange is designed specifically for Subaru WRX/STI models featuring a triangular flange. Compatible with GFB T9003, T9103, T9203, and T9503 blow-off valves, this high-quality Australian-made component ensures seamless installation, durability, and top-tier performance.

Key Features:

• Direct Fit for Subaru WRX/STI – Designed for models with a triangular flange.
• Compatible with Multiple GFB BOVs – Fits T9003, T9103, T9203, and T9503 blow-off valves.
• Premium Quality & Durability – Made in Australia with a robust design for long-lasting performance.
• Enhances Performance – Engineered to maintain optimal airflow and boost control.

What’s Included?

• GFB Inlet Flange Adapter – Blow-Off Valve Replacement Flange

Upgrade your setup with GFB’s precision-engineered flange for a perfect fit and reliable performance!