The Ticon sequence merge cast collector adapts a T4 flange to a 2.5" inlet and 2.25" outlet, intended for fabrication work where a stepped collector is required. Cast construction provides a predictable profile for exhaust routing and collector assembly, enabling a smooth transition between differing pipe diameters during custom manifold or header builds. Use this adapter as a building block in performance exhaust fabrication projects.
Ticon Sequence MFG T4 Cast Collector 2.5in to 2.25in Adapter