2-1 S.S. Merge Collector 2.5In Inlet Id 3In Out

The Vibrant Performance 2-1 S.S. Merge Collector 2.5In Inlet ID 3In Out is a high-flow exhaust manifold solution designed for automotive enthusiasts looking to enhance engine performance. This stainless steel merge collector is ideal for custom exhaust builds, turbo conversions, and modifications to naturally aspirated engines.

Constructed from premium stainless steel, the merge collector features a 2.5-inch inlet ID on each runner port, tapering smoothly to a 3-inch outlet diameter. This design reduces turbulence and backpressure, which can improve exhaust gas evacuation and cylinder filling efficiency. The compact dimensions allow for flexible installation in tight engine bays.

This merge collector is suitable for builders working on both inline and V-engine platforms that require dual-runner consolidation into a single exhaust stream. It is designed to be welded to manifold flanges, and professional installation is recommended for optimal performance.