The Vibrant 4-1 stainless merge collector is a single-slip component designed for naturally aspirated headers, featuring mandrel-bent 304 stainless tubing and precise TIG welds. Hand-ported interiors promote unobstructed exhaust flow and the collector is supplied ready to weld into custom systems. Offered individually and backed by a two-year limited warranty.
Vibrant 4-1 SS Merge Collectors (1-7/8in Inlet Slipover ID 2-1/2in Merge Outlet OD) Single Unit