Vibrant Performance 10304 4-to-1 Merge Collector with 1.625-Inch Primary Tubes and 2.25-Inch Outlet

The Vibrant Performance 10304 Merge Collector is designed to combine four exhaust tubes into a single outlet for custom exhaust fabrication and high-performance applications. This slip-on collector features 1.625-inch primary tube inlets and a 2.25-inch outlet, providing a practical solution for merging multiple exhaust runners into a streamlined exhaust path. Its collector-style configuration supports fabrication projects where precise fitment, efficient exhaust routing, and a clean installation are important.
Constructed from stainless steel, the Vibrant Performance 10304 offers durability and corrosion resistance for demanding under-vehicle and motorsport environments. The natural stainless finish provides a functional appearance and can be polished, modified, or integrated into a custom exhaust system as needed. The slip-on design simplifies positioning during fabrication and allows builders to create a tailored exhaust layout without relying on a preassembled system.
This 4-into-1 merge collector is suitable for performance vehicles, race cars, custom headers, and other exhaust applications requiring a compact transition from four primary tubes to one outlet. Professional installation and welding are recommended to ensure proper alignment, sealing, and long-term reliability. Supplied as one collector, the Vibrant Performance 10304 combines versatile fabrication compatibility with the durable construction expected from Vibrant Performance exhaust components.

Features:

• 4-to-1 merge collector combines four primary exhaust tubes into one outlet

• 1.625-inch primary tube inlet size supports compatible custom header fabrication

• 2.25-inch outlet size provides a streamlined transition into the exhaust system

• Slip-on design simplifies positioning and fabrication

• Stainless steel construction offers durability and corrosion resistance

• Natural finish is suitable for polishing, modification, or integration into custom exhaust systems

• Designed for performance vehicles, race cars, custom headers, and fabrication projects

• Sold individually