Lexus LS Catalytic Converters

We found 20 eBay listings for Lexus LS catalytic converters, covering model years 1990 to 2017.

20 listings available |16 sellers

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

Compare catalytic converters options for the Lexus LS by part number, specification and seller fitment details. Matching listing titles mention 1990–2017; 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 20 listings for Lexus LS catalytic converters checked on 7 November 2026, 16 give model years between 1990 and 2017, most often 1990–1997 (4). Positions named in the titles: front (7), rear (3). Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

20 Results

Catalytic Converters

Found 20 listings for "lexus ls catalytic converters"

2x 2.25inch Catalytic Converters 13inch Length for Lexus LS460 4.6L V8 / 3.5L V6

2x 2.25inch Catalytic Converters 13inch Length for Lexus LS460 4.6L V8 / 3.5L V6

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New📍 US
Seller: racingpartswarehouse
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2001 to 2006 Lexus LS430 4.3L Both Front Catalytic Converters

2001 to 2006 Lexus LS430 4.3L Both Front Catalytic Converters

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New📍 CA
Seller: onville_exhaust
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Fits: 1990-1997 Lexus LS400 4.0L Both Side Front Catalytic Converters 521SE40

Fits: 1990-1997 Lexus LS400 4.0L Both Side Front Catalytic Converters 521SE40

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New📍 CA
Seller: princessautoexhaustltd
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2006-2001 Lexus LS430 4.3L Rear Direct Fit Catalytic Converter

2006-2001 Lexus LS430 4.3L Rear Direct Fit Catalytic Converter

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New📍 US
Seller: ep-supply
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Lexus LS430 4.3L ALL THREE Catalytic Converters 2001-2006

Lexus LS430 4.3L ALL THREE Catalytic Converters 2001-2006

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New📍 CA
Seller: asam96
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2001 -2010 Lexus LS430 LS400 SC430 Pair of Both Front Catalytic Converters

2001 -2010 Lexus LS430 LS400 SC430 Pair of Both Front Catalytic Converters

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New📍 US
Seller: detroitcat
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1990 TO 1997 Lexus LS400 4.0L Both Side Front Catalytic Converters direct fit

1990 TO 1997 Lexus LS400 4.0L Both Side Front Catalytic Converters direct fit

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New📍 US
Seller: detroitcat
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Catalytic Converter for 2001-06 Lexus LS430, 2002-10 SC430, 2001-07 GS430 4.3L

Catalytic Converter for 2001-06 Lexus LS430, 2002-10 SC430, 2001-07 GS430 4.3L

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New📍 US
Seller: twc-05
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Lexus LS400 4.0L 1990 TO 1997 Both Side Front Catalytic Converters DIRECTFIT OBD

Lexus LS400 4.0L 1990 TO 1997 Both Side Front Catalytic Converters DIRECTFIT OBD

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New📍 US
Seller: detroitcat
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Both Front Catalytic Converter Set For Lexus LS430 SC430 GS430 4.3L 2001-2010

Both Front Catalytic Converter Set For Lexus LS430 SC430 GS430 4.3L 2001-2010

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New📍 US
Seller: sugasket
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Lexus LS430 GS430 SC430 OEM Genuine Catalytic Converter w/ Catalyst 18450-50350

Lexus LS430 GS430 SC430 OEM Genuine Catalytic Converter w/ Catalyst 18450-50350

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Used📍 US
Seller: onemotors1
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2001 TO 2006 Lexus LS430 4.3L Catalytic Converter Rear Y PIPE Catalytic

2001 TO 2006 Lexus LS430 4.3L Catalytic Converter Rear Y PIPE Catalytic

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New📍 US
Seller: detroitcat
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Catalytic Converter for 2001-06 Lexus LS430, 2002-10 SC430, 2001-07 GS430 4.3L

Catalytic Converter for 2001-06 Lexus LS430, 2002-10 SC430, 2001-07 GS430 4.3L

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New📍 US
Seller: highbrick
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Rear Catalytic Converter Fits 2001 2002-2006 Lexus LS430 4.3L NEW In Stock

Rear Catalytic Converter Fits 2001 2002-2006 Lexus LS430 4.3L NEW In Stock

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New📍 US
Seller: the.exhaust.shop
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2.5" Catalytic Converter EPA Approved Weld-On Stainless For Lexus LS460 2007-17

2.5" Catalytic Converter EPA Approved Weld-On Stainless For Lexus LS460 2007-17

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New📍 US
Seller: strivext
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Right Catalytic Converter for 1998 Lexus LS400

Right Catalytic Converter for 1998 Lexus LS400

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New📍 US
Seller: heavypulse_exhaust
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Lexus LS400 4.0L Both Side Front Catalytic Converters 1990 TO 1997 10H52-40X2

Lexus LS400 4.0L Both Side Front Catalytic Converters 1990 TO 1997 10H52-40X2

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New📍 CA
Seller: asam96
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Both Catalytic Converter Set For Lexus LS430 2001-2006 & SC430 2002-2010 4.3L

Both Catalytic Converter Set For Lexus LS430 2001-2006 & SC430 2002-2010 4.3L

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New📍 US
Seller: autogards_us
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Catalytic Converter Kit For Lexus SC430 LS430 GS430 4.3L GS400 4.0L 1998-2010

Catalytic Converter Kit For Lexus SC430 LS430 GS430 4.3L GS400 4.0L 1998-2010

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New📍 US
Seller: dojwa-1
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Fits For Lexus LS400 Fit Catalytic Converter Advanced Engineering Maximum

Fits For Lexus LS400 Fit Catalytic Converter Advanced Engineering Maximum

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New📍 US
Seller: joseavila3us
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Questions about these listings

Which model years are named in the listings for Lexus LS catalytic converters?

16 listing titles give model years from 1990 to 2017; 1990–1997 appears most often (4 listings). Check your car’s year against the fitment details in each listing.

Which positions are named in the listings for Lexus LS catalytic converters?

The titles name front (7 listings) and rear (3). Order for the position on your car, as stated in the title or the seller’s fitment details.

How do I check fitment before buying Lexus LS 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 Lexus LS 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.