A filter cartridge for a delivery device for a reducing agent includes at least one filter wall and at least one supporting wall together forming an interior space. The at least one supporting wall has an outflow opening and a bypass opening. The outflow opening can be coupled to the delivery device and the bypass opening bypasses the filter wall. A delivery device and a motor vehicle having a filter cartridge are also provided.

An exhaust aftertreatment assembly for treating exhaust gas. According to various embodiments, a first housing has a first end and a second housing has a second end, the second end being coupled to the first end. At least one alignment bracket is coupled to the first housing proximate the first end. An annular gasket is supported on the at least one alignment bracket between the first and second ends. The at least one alignment bracket may comprise a base having a curved surface conforming to the interior surface of the housing, the base having a length that is less than a circumference of the interior surface. A stop arm extends substantially transversely from the base. A support arm extends substantially transversely from the stop arm and substantially parallel to the base. An insulation receiving space is defined between the base, stop arm, and support arm.

Exhaust assemblies for emitting an exhaust from a prime mover while in transit are disclosed. The exhaust assembly can include a tail pipe that includes a raiser portion, a soot portion and an undercut outlet. The raiser portion is inclined at a first angle relative to a vertical axis of the exhaust assembly. The raiser portion is configured to receive the exhaust. The soot portion is connected to the raiser portion and is configured to receive the exhaust from the raiser portion. The soot portion is inclined at a second angle relative to the vertical axis. The undercut outlet is disposed at a tail end of the soot portion. The undercut outlet has an upper lip shielding fluid or debris from entering the exhaust assembly via the undercut outlet.