Exhaust system.
Exhaust system. A system connected to the outlet of the diesel engine which includes, but is not limited to, the exhaust manifold, the exhaust pipe, the exhaust conditioner, the exhaust flame arrester, and any adapters between the exhaust manifold and exhaust flame arrester.
Source
30 CFR § 7.96
Scoping language
In addition to the definitions in subparts A and E of this part, the following definitions apply in this subpart.