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Number 1 marks the part’s position in the exploded view (Audi A5 Sportback (2016-2025)).
Product overview
Genuine OEM Audi Catalytic Converter, part number 8W0254253A. Fits Audi A5 Sportback (2016-2025), Audi A4 (2015-2025). Shown as position 1 in the fuel, exhaust and cooling diagram 849253550.
Catalogue entry: CATALYST.
Fitted with: 8W0254250EX CATALYST, 8W0254253AX CATALYST, 8W0254253R CATALYST, 8W0254253RX CATALYST, 8K0253115L SEAL, WHT002514 COLLAR NUT, 8W0253115D SEAL, N91130801 COLLAR NUT.
Technical details
- Category
- Exhaust
- Diagram sheet
- Audi 849253550, 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
- 4BF
- 7CS
- 7MM
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
2 vehiclesCatalytic Converter — locate 8W0254253A Audi Catalytic Converter in the official exploded view and explore the surrounding assembly.
Parts in this assembly29
- 1Catalyst 8W0254250EX
- 1Catalyst 8W0254253AX
- 1Catalyst 8W0254253R
- 1Catalyst 8W0254253RX
- 3Exh Pipe 8W0253300AR
- 5Exh Pipe 8W0253300AH
- 7Seal 8K0253115L
- 8Collar Nut WHT002514
- 11Seal 8W0253115D
- 12Collar Nut N91130801
- 14Bolt N0403016
- 16Washer N01167026
- 17Press Spring 893253353
- 18Strap 4G0253295A
- 19Bush 4A0253149B
- 20Sleeve 4B0253205C
- 21Pipe 4B0253205D
- 21Pipe 4G0253205
- 23Bracket 4M0253099
- 24Screw N10736701
- 25Part 4H0821213
- 27Bracket 8W0253144F
- 28Bracket 8W0253144J
- 29Ret Ring 8D0253147G
- 30Screw N91201102
- 30Bolt N91264101
- 31Bolt N10748601
- 34Seal 06L253039
- 35Collar Nut WHT007210
Vehicle fitment table2
Europe (2)
| Vehicle | Years | Pos. | Qty | Remark |
|---|---|---|---|---|
| Audi A5 Sportback | 2016-2020 | 1 | 1 | PR:4BF,7CS, |
| audi a4 2.0 | 2015-2019 | 1 | 1 |
The manufacturer’s catalogue lists this part number as fitted until 20 July 2020; later builds may use a superseding number.
Diagrams & fitment data powered by oemdiagrams.com
8W0254253A Audi Catalytic Converter is fitted on: Audi A5 Sportback 2016-2020; audi a4 2.0 2015-2019.