Vibrant Titanium 3-Bolt Flange - 3.50in ID / 4.44in Bolt Hole Center-to-Center / .3125in Thick

This Vibrant Performance 3-bolt flange is what you get when you need to connect a section of round tubing to another component in your exhaust system. It's made from titanium, which is a strong and lightweight material that holds up well to the heat of an exhaust. The flange has a 3.50-inch inside diameter, designed to match tubing of that size, and the bolt holes are spaced 4.44 inches apart center-to-center, with the flange itself being a solid 0.3125 inches thick.

When you're building a custom exhaust, having well-made flanges like these makes a big difference. This one is built to handle the demands of exhaust systems, offering a solid connection point. You can find matching gaskets separately if you need them, made from a multi-layer graphite material that seals well under pressure and heat.