06A 103 213 AF : Oil breather hose for Audi A3 (8L)

This oil breather hose is designed to replace a worn, cracked or failed part on the Audi A3 (8L) powered by the 1.8 Turbo engine in 150 bhp versions (engine codes ARX and AUM) and 180 bhp versions (engine codes ARY and AUQ). The breather ensures depressurisation of the engine sump by returning oil vapours to the inlet, an essential element for proper operation and longevity of the powertrain. As part of the restoration or maintenance of a classic vehicle, replacing this hose helps maintain circuit integrity and prevent any abnormal oil consumption. A new part with reference identical to the original, essential for keeping this model in a condition faithful to its period specifications.