1.875" 47.6mm 2-1 Stainless Steel Exhaust Manifold Collector 2.25" 57.2mm Outlet

Constructed using our own in house mandrel bent (1.5mm wall) tube.

Fully TIG welded with back purge

30° merge angle 

1.875" Inlet (Swaged to 47.6mm ID on dual side) 

2.25" Outlet (Swaged to 57.2mm OD on single side)