Infiniti Q50 Catalytic Converters
We found 20 eBay listings for Infiniti Q50 catalytic converters, covering model years 2007 to 2023.
All Infiniti catalytic converter listings by model
Last checked: . Confirm current price and fitment with the seller.
Compare catalytic converters options for the Infiniti Q50 by part number, specification and seller fitment details. Matching listing titles mention 2007–2023; 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 Infiniti Q50 catalytic converters checked on 6 November 2026, 18 give model years between 2007 and 2023, most often 2014–2015 (6). Positions named in the titles: left (10), right (8), front (3). Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.
Found 20 listings for "infiniti q50 catalytic converters"
AISIN Left & Right Catalytic Converters for Infiniti Q50 QX50 Q60 G37 2007-2020
🔶Infiniti Q50 Q60 upper and lower Catalytic Converters in good condition. 60k
Fits 2016-2023 INFINITI Q50 BOTH Front Catalytic Converters 3.0L STAINLESS OBDII
EPA Approved Pair of Catalytic Converters fits 2018-2020 Infiniti Q50 & Q60 3.0L
For 2014-2015 Infiniti Q40/Q50/Q60 3.7L V6 Catalytic Converter Left ＆ Right Side
Set of 2 Left & Right Catalytic Converter For 2014-2015 INFINITI Q50 3.7L 644029
Fits 2014-2015 INFINITI Q40 Q50 Q60 Catalytic Converter Both Sides
Catalytic Converter Set Left and Right For Infiniti Q50 2014-2015 3.7L 644030
OEM Factory Nissan Infiniti Q50 Q60 3.0T Catalytic Converters LOW MILES
2PC Catalytic Converter Left Right For 2014 2015 Infiniti Q50 3.7L 644029 644030
2x Left Right Catalytic Converters for 2014-2015 Infiniti Q50 3.7L 644029 644030
Infiniti Q40 / Q50 / Q60 3.7L Catalytic Converter Fits 2014 2015 - Direct Fit
Fits 2016-2023 INFINITI Q50 Front Left Catalytic Converters 3.0L
Right Catalytic Converter for 2015 Infiniti Q50 Seduction 3.7L V6 GAS DOHC
2X Rear Catalytic Converter For 2016 2017 2018-2023 Q50 3.0L Turbo Direct Fit
Left Catalytic Converter for 2015 Infiniti Q50 Seduction 3.7L V6 GAS DOHC
Infiniti Q50 Q60 2016-2020 3.0T Exhaust Catalytic Converter Cats, OEM Genuine
For 14-15 Infiniti Q50 3.7L V6 Left ＆ Right Side Catalytic Converter Direct Fit
2016-2021 Infiniti Q50 Q60 3.0T AWD OEM Front Catalytic Converter R w/ O2 Sensor
Rear Left Catalytic Converter for 2016 Infiniti Q50 Sport Turbo 3.0L V6 GAS DOHC
Questions about these listings
Which model years are named in the listings for Infiniti Q50 catalytic converters?
18 listing titles give model years from 2007 to 2023; 2014–2015 appears most often (6 listings). Check your car’s year against the fitment details in each listing.
Which positions are named in the listings for Infiniti Q50 catalytic converters?
The titles name left (10 listings), right (8) and front (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 Infiniti Q50 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 Infiniti Q50 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.