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Number 1 marks the part’s position in this exploded view (Audi A7 Sportback (2014-2018)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Audi Catalytic Converter, part number 4G0254253. Fits Audi A6 (2014-2018), Audi A7 Sportback (2014-2018), Audi A8 (2013-2018). Shown as position 1 in the fuel, exhaust and cooling diagram 788253550.
Catalogue entry: CATALYST CYGA,CYPA,; CYPB.
Fitted with: 4G0254252GX CATALYST, 4G0254253X CATALYST, 4G0254252PX CATALYST, 4G0254253A CATALYST, 4G0254253AX CATALYST, 8K0253115L SEAL, WHT002514 COLLAR NUT, 8K0253115J SEAL, 8W0253115J SEAL, N91130802 COLLAR NUT, N02300313 COLLAR NUT.
Technical details
- Category
- Exhaust
- Diagram sheet
- Audi 788253550, 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.
- Engine codes
- CYGA, CYPA, CYPB
Equipment codes
- TQ6
- TW6
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
5 vehiclesCatalytic Converter — locate 4G0254253 Audi Catalytic Converter in the official exploded view and explore the surrounding assembly.
Parts in this assembly24
- 1Catalyst 4G0254252PX
- 1Catalyst 4G0254253X
- 1Catalyst 4G0254253A
- 1Catalyst 4G0254253AX
- 1Catalyst 4G0254252GX
- 2Exh Pipe 4G0254352B
- 3Seal 8K0253115L
- 4Collar Nut WHT002514
- 5Seal 8W0253115J
- 5Seal 8K0253115J
- 6Collar Nut N91130802
- 7Bracket 4H0253099A
- 8Screw N10736701
- 9Part 4H0821213
- 20Bolt N0403016
- 21Washer N01167026
- 22Press Spring 893253353
- 23Sleeve 4B0253205C
- 25Pipe 4B0253205D
- 26Bush 4A0253149B
- 27Strap 8K0253295
- 27Strap 4G0253295A
- 28Pipe 4G0253205
- 29Collar Nut N02300313
Vehicle fitment table5
Europe (3)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Audi A7 Sportback | 2014-2018 | 1 | 1 | CYGA,CYPA, | |
| audi a6 qu. 3.0 tdi | 2014-2018 | 1 | 1 | CYGA,CYPA, | |
| Audi A8L qu. 3.0 TDI | 2013-2018 | 1 | 1 | TW6 |
Other markets (2)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Phideon | 2016-2023 | 1 | 1 | CUHA | T06 |
| audi a6 1.8 | 2015-2019 | 1 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
4G0254253 Audi Catalytic Converter is fitted on: Audi A7 Sportback 2014-2018; audi a6 qu. 3.0 tdi 2014-2018; Audi A8L qu. 3.0 TDI 2013-2018; Phideon 2016-2023; audi a6 1.8 2015-2019.
