Flowmaster Collector Ball Flange Kit For Various Sizes, Leak-Free Connection (15925)

The Flowmaster 3in.X2.5in. Collector Ball Flange Kit is a high-performance header collector component designed to replace traditional three-bolt flange connections. Constructed to provide a leak-free and gasket-free seal, this kit features inside diameter slip-fit connections on both ends, ensuring a secure fit when welding is performed. Made by Flowmaster, it offers durability and a reliable seal for exhaust systems, enhancing overall performance and reducing exhaust leaks. The kit is available in various sizes and is sold in pairs, making it suitable for custom exhaust setups and performance applications.

This flange kit is intended for use on vehicles requiring a 3-inch by 2.5-inch collector connection, with compatibility depending on the specific exhaust configuration. It requires welding for installation and is suitable for custom or performance exhaust systems where a gasket-free, leak-proof connection is desired. Ideal for street, track, or off-road use, this product serves as a direct replacement or upgrade for existing collector flanges. The kit includes two flanges, enabling a secure, durable connection in high-performance exhaust setups.