Vibrant Performance 4-1 Stainless Steel Merge Collectors 2.25" Inlet ID 3.5in RG30003M GM Truck 1973-93

GM Truck 1973-93

Built on transformer based circuitry and wrapped in the Rugged exclusive Total Shielded Housing

Hook and Loop Attachment / Closure

1991-1998 GMC K2500

The extreme-duty construction protects against burnout and exhaust leaks caused by the excessive heat and vibration present in high performance and towing applications

Vibrant Performance 4-1 Stainless Steel Merge Collectors 2.25" Inlet ID 3.5in RG30003M GM Truck 1973-93Vibrant Performance 4 1 Merge Collectors have a single slip design ideal for naturally aspirated applications, featuring precise cut mandrel bent 304 Stainless Steel tubing with high quality TIG welded construction. Vibrant merge collector expanded inlets are designed to fit perfectly with Vibrant Stainless Steel piping. 4 1 Merge collectors range from 1. 75 to 2. 25 for inlet, and 2. 5 to 4 outlet sizes. 4 1 Merge Collector, 2. 25" Inlet I. D.; Merge