three-way catalytic converters with oxygen sensors in the exhaust gas, mufflers (front and back) with pipelines and fastening elements on the body (see fig. 4.151).
The exhaust manifold has a flange connection with the engine cylinder head. Oxygen sensors are installed on the neutralizer housing. The fastening elements for the system are bolted connections, clamps, retaining rings and rubber shock absorbers, which must be replaced each time the system is disassembled as a whole or its individual elements are replaced.