Nissan Altima 2019-2023 Rear Catalytic Converter with Flex 2.5L
Best price now
Prices are checked against each store and labelled with when. Store links may earn us a commission.
Prices are checked against each store and labelled with when. Store links may earn us a commission.
It checks today's price at every store, compares the alternatives and answers in about a minute.
This is a direct-fit rear (Bank 2) catalytic converter for 2019-2023 Nissan Altima models with the 2.5L four-cylinder engine and a flex pipe. It is a new aftermarket unit, not an OEM part, and it fits both front-wheel-drive and all-wheel-drive cars. It ships with gaskets and hardware, so you don't need to source them separately. Compared with a dealer OEM converter, it is the lower-cost route to passing emissions, but it carries no factory warranty and long-term durability is unproven.
Availability unknownSold by aceur-19 (100% positive, 11 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
Also available at
Store links may earn us a commission.
Lowest price we've seen: $199.00 on Nov 9 at Mufflerexpress.com. Tracked across 1 store since Nov 9.
This is a new rear catalytic converter with a flex pipe for Nissan Altima models with the 2.5L 4-cylinder engine, model years 2019 through 2023. It is a Bank 2, rear unit and works on both FWD and AWD models.
The converter is a direct-fit unit, made for proper fitment and easy exchange with the OEM unit. The body is stainless steel and the substrate is ceramic. It uses OBDII-configured catalyst technology for proper performance and emissions.
The inlet is a 2-bolt welded flange, and the outlet is a 2-bolt flange with one outlet. Gaskets and hardware are included.





