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Number 13 marks the part’s position in this exploded view (Audi R8 Spyder (2015-2024)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Audi Purge Valve, part number 420906321. This critical component regulates the flow of fuel vapors from the charcoal canister into the engine's intake manifold, preventing harmful emissions and ensuring efficient fuel system operation. It is a small, lightweight component weighing 0.145 kg. Choosing a genuine OEM purge valve ensures precise calibration for accurate vapor control, proper sealing, and reliable long-term performance within the complex emissions system.
Catalogue entry: AIR FILTER left ×2.
Technical details
- Category
- Emissions
- Customs (HS) code
- 84212300
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 12.5 × 7.7 × 7.7 cm
- Shipping weight
- 0.15 kg
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
Need help confirming compatibility? Talk to a specialist
