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Number 1 marks the part’s position in this exploded view (Audi A6 (2018-2025)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Audi Catalytic Converter, part number 8W0254253C. Fits Audi A6 (2018-2025), Audi A7 Sportback (2018-2025), Audi A5 Cabriolet (2016-2025), Audi A5 Sportback (2016-2025), Audi A4 (2015-2025). Shown as position 1 in the fuel, exhaust and cooling diagram 849253500.
Catalogue entry: CATALYST.
Fitted with: 8W0254252X CATALYST, 8W0254252HX CATALYST, 8W0254253 CATALYST, 8W0254253X CATALYST, 4M0254252GX CATALYST, 4M0254252EX CATALYST, 4M0254252CX CATALYST, 4M0254252FX CATALYST, 4M0254252HX CATALYST, 4M0254252S CATALYST, 4M0254252SX CATALYST, 8W0254252N CATALYST.
Technical details
- Category
- Exhaust
- Diagram sheet
- Audi 849253500, position 1
- ETKA group
- 2 / 53 (253)
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 4BD
- 7CM
- 7MV
- T2G
- T2J
PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.
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Parts diagram & fitment
7 vehiclesCatalytic Converter — locate 8W0254253C Audi Catalytic Converter in the official exploded view and explore the surrounding assembly.
Parts in this assembly21
- 1Catalyst 8W0254253
- 1Catalyst 8W0254253X
- 1Catalyst 8W0254253D
- 2Exh Pipe 8W0253350R
- 2Exh Pipe 8W9253350J
- 3Seal 8K0253115L
- 4Collar Nut WHT002514
- 5Seal 8W0253115D
- 6Collar Nut N91130801
- 10Bolt N0403016
- 12Washer N01167026
- 13Press Spring 893253353
- 14Strap 8K0253295
- 15Bush 4A0253149B
- 16Sleeve 4B0253205C
- 17Pipe 4G0253205
- 20Bracket 4M0253099
- 21Screw N10736701
- 22Speed Nut 4H0821213
- 26Seal 06L253039
- 27Collar Nut WHT007210
Vehicle fitment table7
Europe (5)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| audi a6 2.0 | 2018- | 1 | 1 | ||
| Audi A7 Sportback | 2018- | 1 | 1 | ||
| Audi A5 Sportback | 2016-2020 | 1 | 1 | PR:4BD,7CM, | |
| Audi A5 Cabrio 2.0 | 2016-2018 | 1 | 1 | PR:4BD,7CM, | 7M |
| audi a4 2.0 | 2015-2019 | 1 | 1 | PR:7CM,7MV+ |
Other markets (2)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Audi A6 L 2.0 | 2018- | 1 | 1 | PR-T2W+7CM | 7CM |
| Audi A4L 2.0 | 2016- | 1 | 1 | PR:T2W+7CM | 7CM |
Diagrams & fitment data powered by oemdiagrams.com
8W0254253C Audi Catalytic Converter is fitted on: audi a6 2.0 2018-; Audi A7 Sportback 2018-; Audi A5 Sportback 2016-2020; Audi A5 Cabrio 2.0 2016-2018; audi a4 2.0 2015-2019; Audi A6 L 2.0 2018-; Audi A4L 2.0 2016-.