A vertical pipe attached to the cylinder casing of a steam locomotive inside the smoke box in line with the smoke stack. It carries away the exhausted steam and the combustion products from the cylinders, producing a partial vacuum on the smoke box and draft on the fire.

Pipe connecting exhaust manifold or header to the muffler.

a pipe through which burned gases travel from the exhaust manifold to the muffler

Pipe connected to muffler through which exhaust gases are released.  See tailpipe and stack.

A pipe that connects the exhaust manifold, the muffler, or catalytic converter.

An exhaust pipe is usually tubing used to guide waste exhaust gases away from a controlled combustion inside an engine or stove.