Flowmaster 15930FM Header Collector Ball Flange Kit replaces traditional three-bolt header collector connections with a gasket-free ball-and-socket joint. The universal 3 in. slip-fit design uses 16-gauge aluminized steel for durable custom exhaust fabrication and allows alignment before final welding.

Flowmaster 15930FM Features:

• Universal 3 in. collector to 3 in. tubing application
• Replaces traditional three-bolt header flange connections
• Leak-free ball-and-socket sealing design
• 3 in. inside-diameter slip-fit inlet and outlet connections
• 3/8 in. flange thickness
• 16-gauge aluminized steel construction
• Aluminized finish
• Reversible design
• Welding required for installation

Flowmaster 15930FM Includes:

• 2 ball flange assemblies
• Mounting bolts and hardware

Flowmaster 15930FM Notes:

• Universal-fit component; fabrication or adaptation may be required
• Sold as a pair