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Number 42 marks the part’s position in the exploded view (Audi A5 Sportback (2016-2025)).
Product overview
Genuine OEM Audi Catalytic Converter, part number 8W0254400EX. Fits Audi A5 Cabriolet (2016-2025), Audi A5 Sportback (2016-2025), Audi A4 (2015-2025). Shown as position 42 in the fuel, exhaust and cooling diagram 849253650.
Catalogue entry: CATALYST.
Fitted with: 8W0254400BX CATALYST, 8W0254400CX CATALYST, 8W0254400FX CATALYST, 8W0254400DX CATALYST, 8W0254400GX CATALYST, 8W0254452C CATALYST, 8W0254452CX CATALYST, 8W0254452D CATALYST, 8W0254452DX CATALYST, 8K0253115J SEAL, 8W0253115J SEAL, 8W0253115P SEAL.
Technical details
- Category
- Exhaust
- Diagram sheet
- Audi 849253650, position 42
- 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
- 7CF
- 7MM
- D45
- D94
- DN4
- K8B
- K8D
- 7MW
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
3 vehiclesCatalytic Converter — locate 8W0254400EX Audi Catalytic Converter in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Exh Pipe 8W0253300AM
- 1Exh Pipe 8W0253300BB
- 1Exh Pipe 8W0253300BC
- 1Exh Pipe 8W0253350AT
- 1Exh Pipe 8W0253300AN
- 2Seal 4G0253115H
- 3Collar Nut N91130802
- 4Bracket 4M0253099
- 5Screw N10753101
- 5Screw N10736701
- 6Washer N01167026
- 7Part 4H0821213
- 8Filter 04L131670SX
- 9Bracket 04L131561E
- 10Bolt N90807902
- 11Bolt N10767301
- 12Bracket 04L131159C
- 13Bolt N10773801
- 14Bolt N10604403
- 15Screw N10664901
- 16Bolt N10680303
- 17Clip 04L253725D
- 18Clamp 04L253725B
- 19Seal 04L253115A
- 21Screw N91026802
- 22Seal 04L131547G
- 28Screw WHT006765
- 29Control Line 04L131552FS
- 29Control Line 04L131552GD
- 29Control Line 04L131552BJ
- 30Control Line 04L131552GA
- 30Control Line 04L131552GF
- 30Control Line 04L131552BM
- 32Screw N91096901
- 33Clamp N10769401
- 34Clamp 3C0131483A
- 35Part N0210222
- 36Ring N0208212
- 37Clip 04L131213D
- 38Bolt N10335206
- 39Bolt N10632003
- 40Terminal 04L906227
- 41Bolt N90737107
- 42Catalyst 8W0254452C
- 42Catalyst 8W0254452CX
- 42Catalyst 8W0254452D
- 42Catalyst 8W0254452DX
- 42Catalyst 8W0254400FX
Vehicle fitment table3
Europe (3)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Audi A5 Sportback | 2016-2020 | 42 | 1 | PR:7MM,7MW+ | |
| Audi A5 Cabrio 2.0 | 2016-2018 | 42 | 1 | PR:DN4+7MM | 7MM |
| audi a4 2.0 | 2015-2019 | 42 | 1 | PR | :7C |
Diagrams & fitment data powered by oemdiagrams.com
8W0254400EX Audi Catalytic Converter is fitted on: Audi A5 Sportback 2016-2020; Audi A5 Cabrio 2.0 2016-2018; audi a4 2.0 2015-2019.