2-1 Merge Collector 1.875in Inlet ID 2.5in

The Vibrant Performance 2-1 Merge Collector 1.875in Inlet ID 2.5in is a crucial component for enthusiasts upgrading their dual-runner exhaust manifold systems. This merge collector is designed to consolidate two separate exhaust runners into a single larger diameter pipe, effectively reducing backpressure and optimizing scavenging efficiency.

Engineered with a smooth, stepped internal design, this collector minimizes turbulence as exhaust gases flow from both runners into the larger 2.5-inch outlet. Its construction ensures durability and structural integrity under high-temperature operation, making it suitable for both naturally aspirated and forced-induction platforms.

Engine builders and DIY mechanics will find this merge collector particularly beneficial when designing custom dual-runner systems aimed at increasing horsepower and torque delivery. Proper installation requires welding to primary and secondary piping, ensuring a secure fit in various applications.