Audi RS6 Catalytic Converters

We found 17 eBay listings for Audi RS6 catalytic converters.

17 listings available |15 sellers

Last checked: . Confirm current price and fitment with the seller.

Compare catalytic converters options for the Audi RS6 by part number, specification and seller fitment details. Matching listing titles mention 2013–2024; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.

What the listings say: Of the 17 listings for Audi RS6 catalytic converters checked on 6 November 2026, 8 give model years between 2013 and 2024. Part numbers in more than one title: 4G0254202N, 4G0254252L. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

17 Results

Catalytic Converters

Found 17 listings for "audi rs6 catalytic converters"

AUDI RS6 C7 Catalytic Converters Cats Downpipe Exhaust 2014-2018

AUDI RS6 C7 Catalytic Converters Cats Downpipe Exhaust 2014-2018

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Used📍 GB
Seller: eco.wm.parts
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AUDI RS6 C8 CATAYLIC CONVERTERS 4.0 V8 PETROL 2021

AUDI RS6 C8 CATAYLIC CONVERTERS 4.0 V8 PETROL 2021

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Used📍 GB
Seller: ks0-7659
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Audi RS6 A6 A8 4.0L Petrol V8 TFSI Catalytic Converter 4G0254202N 2013-2018

Audi RS6 A6 A8 4.0L Petrol V8 TFSI Catalytic Converter 4G0254202N 2013-2018

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Used📍 GB
Seller: speedyfixenginecomponents
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Audi S6 S7 RS6 RS7 S8 4.0 TFSI Genuine OEM Catalytic Converters Pair 4G0254252L

Audi S6 S7 RS6 RS7 S8 4.0 TFSI Genuine OEM Catalytic Converters Pair 4G0254252L

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Used📍 GB
Seller: nathan_lee
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Audi RS6 RS7 Factory OE Catalytic Converters - Downpipes  Cats C7 C7.5 - PAIR

Audi RS6 RS7 Factory OE Catalytic Converters - Downpipes Cats C7 C7.5 - PAIR

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Used📍 GB
Seller: joerstuck0
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Catalytic Converter (Bank 1-4) Audi RS6 4G 4.0 TFSI CRDB 4G0254252L - 2014

Catalytic Converter (Bank 1-4) Audi RS6 4G 4.0 TFSI CRDB 4G0254252L - 2014

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Used📍 NL
Seller: bm-partsbv
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OEM Audi RSQ8 4.0 TFSI V8 Catalytic Converters Fit URUS RS6 RS7 SQ8 Boysen

OEM Audi RSQ8 4.0 TFSI V8 Catalytic Converters Fit URUS RS6 RS7 SQ8 Boysen

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Used📍 GB
Seller: partsdirectnuneaton
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Catalytic Converter for Audi A6 C8 Avant (4A5) RS6 TFSI Mild Hybrid quattro DJPB

Catalytic Converter for Audi A6 C8 Avant (4A5) RS6 TFSI Mild Hybrid quattro DJPB

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Used📍 DE
Seller: teilehandel14
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Audi RS6 RS7 Factory OE Catalytic Converters - Downpipes Exhaust Cats C7 C7.5

Audi RS6 RS7 Factory OE Catalytic Converters - Downpipes Exhaust Cats C7 C7.5

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Used📍 GB
Seller: samueljames7
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Audi RS6 Catalytic Converter 4G0254252L X 4G0254202N X S7 RS7 4G S8 4H 4.0TFSI

Audi RS6 Catalytic Converter 4G0254252L X 4G0254202N X S7 RS7 4G S8 4H 4.0TFSI

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Used📍 DE
Seller: weber-cars*de
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Catalytic Converter (Bank 5-8) Audi RS6 4G 4.0 TFSI CRDB 4G0254202N - 2014

Catalytic Converter (Bank 5-8) Audi RS6 4G 4.0 TFSI CRDB 4G0254202N - 2014

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Used📍 NL
Seller: bm-partsbv
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Audi S8 Catalytic Converters (fits most  4.0 V8 Inc Rs6/7 S6/7)

Audi S8 Catalytic Converters (fits most 4.0 V8 Inc Rs6/7 S6/7)

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Used📍 GB
Seller: isstri_20
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BENTLEY BENTAYGA AUDI RSQ8 RS6 4.0 TFSI CATALYTIC CONVERTER RIGHT 4M0131765AL

BENTLEY BENTAYGA AUDI RSQ8 RS6 4.0 TFSI CATALYTIC CONVERTER RIGHT 4M0131765AL

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Used📍 GB
Seller: autoparts2323
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2020-2024 AUDI A6 RS6 C8 AVANT RS7 4.0 TFSI CATALYTIC CONVERTER RIGHT SIDE RH

2020-2024 AUDI A6 RS6 C8 AVANT RS7 4.0 TFSI CATALYTIC CONVERTER RIGHT SIDE RH

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Used📍 GB
Seller: kr-auto-spares
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CATALYTIC CONVERTER Audi RS 6 Avant (C7) 2016 4G0254202N / 4G0254202NX

CATALYTIC CONVERTER Audi RS 6 Avant (C7) 2016 4G0254202N / 4G0254202NX

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Used📍 NL
Seller: autodemontagekleingunnewiek
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Audi RS6  Engine Catalytic Converter 4.0L Petrol TFSI 4G0178EB 2014-2018

Audi RS6 Engine Catalytic Converter 4.0L Petrol TFSI 4G0178EB 2014-2018

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Used📍 GB
Seller: speedyfixenginecomponents
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OEM Audi SQ7 4.0 TFSI V8 Catalytic Converters (Pair) Fit RS6 RS7 RSQ8 SQ8 Boysen

OEM Audi SQ7 4.0 TFSI V8 Catalytic Converters (Pair) Fit RS6 RS7 RSQ8 SQ8 Boysen

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Used📍 GB
Seller: akkicy12
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Questions about these listings

Which model years are named in the listings for Audi RS6 catalytic converters?

8 listing titles give model years from 2013 to 2024. Check your car’s year against the fitment details in each listing.

Which part numbers appear in more than one listing for Audi RS6 catalytic converters?

4G0254202N and 4G0254252L appear in more than one title. Compare the number on your old part with the listing before you buy.

How do I check fitment before buying Audi RS6 catalytic converters?

Match the part number on your old part with the listing, then confirm the model year, generation and engine in the seller’s fitment details. Titles are the sellers’ descriptions, not confirmed fitment.

Check compatibility before buying

These listings were found using Audi RS6 catalytic converters search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.