Stainless Steel 1.75" (45mm) 3 into 1 Manifold/Downpipe Collector. Exhaust Manifold Collector. IDEAL FOR BUILING YOUR OWN EXHAUST SYSTEM /MANIFOLD. Material: T304 Stainless Steel. WITH THREE 1 3/4" INLETS PERFECTLY SHAPED FOR THREE TUBES TO SLIDE IN IN LEAVING BEHIND A SMALL CAVITY WHICH IS IDEAL FOR WELDING THE TUBES INTO PLACE.
