Acura MDX Catalytic Converters

We found 20 eBay listings for Acura MDX catalytic converters, covering model years 2003 to 2020.

20 listings available |16 sellers

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

Compare catalytic converters options for the Acura MDX by part number, specification and seller fitment details. Matching listing titles mention 2003–2020; 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 Acura MDX catalytic converters checked on 2 November 2026, 19 give model years between 2003 and 2020, most often 2010–2013 (3). Positions named in the titles: rear (7), front (6). 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 "acura mdx catalytic converters"

Front Bank 1&2 Catalytic Converter For Acura RDX MDX RL TL 2009-2017 3.5L/3.7L

Front Bank 1&2 Catalytic Converter For Acura RDX MDX RL TL 2009-2017 3.5L/3.7L

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New📍 US
Seller: etecgo
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FITS: 2007-2009 ACURA  MDX 3.7L Rear Catalytic Converters H/D

FITS: 2007-2009 ACURA MDX 3.7L Rear Catalytic Converters H/D

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New📍 US
Seller: 1stop-22
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All 3 Catalytic Converter For 2010-2013 Acura MDX ZDX 3.7L  with Flex Y pipe

All 3 Catalytic Converter For 2010-2013 Acura MDX ZDX 3.7L with Flex Y pipe

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New📍 CA
Seller: fcexhaustsinc
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ACURA MDX 2010-2015 Direct fit Catalytic Converter 2 PIECES

ACURA MDX 2010-2015 Direct fit Catalytic Converter 2 PIECES

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New📍 US
Seller: mr.converter
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2014 TO 2020 ACURA MDX BOTH MANIFOLD CATALYTIC CONVERTERS Bank 1 & Bank 2 OBDII

2014 TO 2020 ACURA MDX BOTH MANIFOLD CATALYTIC CONVERTERS Bank 1 & Bank 2 OBDII

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New📍 US
Seller: detroitcat
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Catalytic Converter Bank 1/2 and Rear Set For 2003-2009 Acura MDX 3.5L & 3.7L

Catalytic Converter Bank 1/2 and Rear Set For 2003-2009 Acura MDX 3.5L & 3.7L

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New📍 US
Seller: bestwish2018
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2010 TO 2013 ACURA MDX & ZDX 3.7L REAR Catalytic Converter DIRECTFIT OBDII

2010 TO 2013 ACURA MDX & ZDX 3.7L REAR Catalytic Converter DIRECTFIT OBDII

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New📍 US
Seller: detroitcat
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ACURA MDX 3.5L 2014 Both Manifold Catalytic Converters & Front Flex Pipe OBDII

ACURA MDX 3.5L 2014 Both Manifold Catalytic Converters & Front Flex Pipe OBDII

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New📍 US
Seller: detroitcat
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For Acura RDX MDX RL TL 3.5L/3.7L 2009-2017 Front Bank 1&2 Catalytic Converter

For Acura RDX MDX RL TL 3.5L/3.7L 2009-2017 Front Bank 1&2 Catalytic Converter

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New📍 US
Seller: topgears56
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AISIN Front & Rear Catalytic Converters for Honda Accord Pilot Odyssey Acura MDX

AISIN Front & Rear Catalytic Converters for Honda Accord Pilot Odyssey Acura MDX

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New📍 US
Seller: aisin_official
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Front & Rear Catalytic Converter For 2010-2019 Acura MDX 2013-2018 RDX 3.5L

Front & Rear Catalytic Converter For 2010-2019 Acura MDX 2013-2018 RDX 3.5L

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New📍 US
Seller: siwkl423
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Acura MDX 3.5L 2014 TO 2020 All Three Catalytic Converters DIRECT FIT OBDII

Acura MDX 3.5L 2014 TO 2020 All Three Catalytic Converters DIRECT FIT OBDII

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New📍 US
Seller: detroitcat
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All 3 Catalytic Converter Set For 2016-2019 Honda Pilot Ridgeline ACURA MDX 3.5L

All 3 Catalytic Converter Set For 2016-2019 Honda Pilot Ridgeline ACURA MDX 3.5L

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New📍 US
Seller: super-yks2022
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FITS:03-06 ACURA MDX 3.5L FRONT DRIVER/PASENNGER & REAR CATALYTIC CONVERTER SET

FITS:03-06 ACURA MDX 3.5L FRONT DRIVER/PASENNGER & REAR CATALYTIC CONVERTER SET

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New📍 CA
Seller: arcticexhaust1
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For 2015-2019 ACURA MDX 3.5L All 3 Catalytic Converter With Flex Pipe Direct Fit

For 2015-2019 ACURA MDX 3.5L All 3 Catalytic Converter With Flex Pipe Direct Fit

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New📍 CA
Seller: fcexhaustsinc
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2003-2009 Acura MDX V6 Catalytic Converters 2 PIECES

2003-2009 Acura MDX V6 Catalytic Converters 2 PIECES

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New📍 CA
Seller: exhaust-catalytic
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3x Catalytic Converter for ACURA MDX 2014-2016 3.5L EPA

3x Catalytic Converter for ACURA MDX 2014-2016 3.5L EPA

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New📍 US
Seller: exhaustmaster
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Pair Catalytic Converter Bank 1 and 2 For 2007-2009 Acura MDX & TL 3.2 3.5 3.7L

Pair Catalytic Converter Bank 1 and 2 For 2007-2009 Acura MDX & TL 3.2 3.5 3.7L

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New📍 US
Seller: auto-summer
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2x Catalytic Converters For 2007-2009 Acura MDX 3.7L 2003-2006 Acura MDX 3.5L

2x Catalytic Converters For 2007-2009 Acura MDX 3.7L 2003-2006 Acura MDX 3.5L

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New📍 US
Seller: directfitcatalytichub
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Rear Catalytic Converter and Flex Y pipe For 2010-2013 Acura MDX ZDX 3.7L

Rear Catalytic Converter and Flex Y pipe For 2010-2013 Acura MDX ZDX 3.7L

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New📍 US
Seller: puhsco
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Questions about these listings

Which model years are named in the listings for Acura MDX catalytic converters?

19 listing titles give model years from 2003 to 2020; 2010–2013 appears most often (3 listings). Check your car’s year against the fitment details in each listing.

Which positions are named in the listings for Acura MDX catalytic converters?

The titles name rear (7 listings) and front (6). 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 Acura MDX 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 Acura MDX 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.