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Find this reference above

Number 2 marks the part’s position in this exploded view (Audi RS4 Avant (2017-2025)).

Other diagrams in the gallery may use a different number for the same part.

Product overview

Genuine OEM Audi Breather Line, part number 8W1121081BK. Fits Audi RS4 Avant (2017-2025), Audi RS5 Sportback (2017-2025), Audi A5 Cabriolet (2016-2025), Audi A5 Sportback (2016-2025), Audi A4 (2015-2025). Shown as position 2 in the engine diagram 847121110.

Catalogue entry: LINE.

Technical details

Category
Engine Cooling
Diagram sheet
Audi 847121110, position 2
ETKA group
1 / 21 (121)
Manufacturer
Audi
Product Type
Genuine new auto parts

Why buy from WW Spares?

  • ✓ Genuine OEM inventory sourced directly from factory networks
  • ✓ Fitment support from workshop-seasoned parts specialists
  • ✓ Global logistics with customs-ready documentation

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Replaces older part numbers

This is the current manufacturer number. Older numbers on this road are no longer supplied.

Supersession roadoldest to newest
  1. 8W1121081BDNot stocked
    May 2019
  2. 8W1121081BKThis pageCurrent number