Granatelli 2.5in Flat Flanges w/V-Band Clamp

If you're building a custom exhaust system or modifying an existing one, getting a solid connection is key. These 2.5-inch flat flanges from Granatelli Motor Sports are designed to help you achieve just that. They use a V-band clamp system, which is a popular choice for custom exhaust work because it allows for a strong, repeatable seal without the need for welding directly to the pipe end.

The kit includes a pair of flat flanges that will need to be welded onto your exhaust components, along with the V-band clamp itself. Once welded in place, the V-band clamp cinches down to create a tight seal, making it easier to assemble and disassemble sections of your exhaust if needed. This setup is often preferred for its clean look and the reliable connection it provides, especially when dealing with exhaust systems that might experience vibration.