3-Bolt Exhaust Flange Plate – 2.5" Inch (63mm) I.D. 77mm Bolt Centres (Universal) Mild Steel

• 2.5" internal diameter with 77mm bolt hole centre spacing and 3-bolt pattern.
• Made from 8mm thick mild steel for strength and high-temperature resistance.
• Ideal for custom exhaust fabrication, repairs, or universal flange connections.

This universal 3 bolt exhaust flange plate features a 2-1/2" (63mm) internal diameter and 77mm bolt hole centre spacing, offering a solid and adaptable join point in custom or replacement exhaust setups. Constructed from 8mm thick mild steel, it withstands high temperatures and mechanical stress common in performance and modified systems. Suitable for welding or bolted flange connections in a range of applications.

Matching Flange Plate Gasket GPP-8120

Find more options in our Flange Plates & Gaskets range, or pair it with mandrel bends and exhaust clamps to complete your build.