BLOX Racing Subaru FA20 / FA20DIT / EJ20 / EJ25 Header Collector Flange 60mm ID - (T304)

This header collector flange is made from T304 stainless steel, a material known for its good corrosion resistance and durability, making it a solid choice for custom exhaust fabrication. It features a 60mm inside diameter, which is a common size for many performance exhaust systems, especially those built for Subaru engines like the FA20, FA20DIT, EJ20, and EJ25. This flange is designed to help you properly merge exhaust runners when building or modifying headers.

When you're fabricating a custom exhaust manifold or header, getting the collector section right is key to smooth exhaust flow. This flange gives you a clean starting point for that merge, ensuring a consistent diameter and a good seal. Its T304 stainless construction means it can handle the heat and stress of exhaust gases without easily degrading, which is important for long-term performance and reliability. It fits a range of vehicles including the Scion FR-S, Subaru BRZ, and Toyota 86, among others.