The wait is finally over! Extreme Turbo Systems is thrilled to present our brand - new Subaru STI V2 MaxFlow Front Facing Exhaust Header for the 2004+ Subaru STI. Dive into the world of enhanced performance now! • 1 7/8' primary runners with 2 1/2' secondary for maximum exhaust flow and scavenging. • CNC mandrel bent runners for precision and efficiency. • 304 Stainless steel construction for durability and long - lasting use. What's included: - Front Facing Header - Extra Vband Flange - Required Vband Clamp

This exhaust header is perfect for Subaru STI owners from 2004 onwards who want to design their own front - facing turbo kit. Whether you're on the track or just cruising on the road, it'll enhance your car's performance. The header has 1 7/8' primary runners that merge into a 2.5' secondary, ensuring maximum exhaust flow. It's made of 304 stainless steel, so it's durable. The package comes with a front - facing header, an extra Vband flange, and the required Vband clamp.