YITAMOTOR® Front 2007-2013 Nissan Altima L4 2.5L Catalytic Converter Stainless Steel High Flow Series
 | Q&A

YITAMOTOR® Front 2007-2013 Nissan Altima L4 2.5L Catalytic Converter Stainless Steel High Flow Series

: YITAMotor

 | Q&A
- Internal Honeycomb Structure Design for Max Exhaust Flow
- Improve the Efficiency, Clear the P0420/P0430 Code
- Use Shockproof Packaging to Reduce Deformation or Damage
- Not Legal for Sale in CA, NY, CO, and ME
- 5-Year or 50,000-mile Limited Warranty

Regular price $141.99


Have a Question?

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  • Hello, I just wanted to be crystal clear. Does this part fit a 2013 Nissan Altima S?

    Hello, it'll fit a 2013 Nissan Altima S Coupe 2-Door.

  • Will this part fit 2011 nissan altima sr 3.5l ?

    Hello, this CAT only fits a 2.5L engine.

  • Is there a warranty

    hello,the catalytic converters are backed 5 years or 50,000 miles limited warranty.

  • Why won't this part fit a 2008 2.5 Nissan Altima S

    Hi, this will fit a 2008 2.5 Nissan Altima S.

  • Will this fit my 2010 Altima S 2.5L 4door Sedan?

    Yes, it will fit your 2010 Altima S 2.5L 4door Sedan.

  • will this fit a 2009 Altima s coupe 2 door?

    Yes, this will fit a 2009 Altima s coupe 2 door.


Front catalytic converters for 2007-2013 Nissan Altima. Switch out your factory setup and up your performance with a YITAMOTOR Direct-Fit Catalytic Converter.


2007-2012 Nissan Altima L4 2.5L (2500cc)

2013 Nissan Altima S Coupe 2-Door  L4 2.5L (2500cc)

Professional installation would be highly recommended


1. Designed for excellent exhaust flow and clean emissions
2. Great emissions control device with stable performance, reliable quality, and long service life
3. Direct replacement for your factory converter
4. Internal catalyst has a honeycomb pattern for maximized surface area and minimized restrictions
5. Significant gains in horsepower, torque, and efficiency
6. Body and pipe heat shields made of high-quality materials for durability
7. T409 steel construction and welded seams for long life and durability
8. Complies with EPA standards, non-CARB.
9. 5-year / 50,000-mile warranty.


If your vehicle is registered in California, New York, Colorado & Maine, DO NOT BUY This item.
If your vehicle MEETS California REQUIREMENT, BUT NOT REGISTER In California, New York, Colorado & Maine. This will work on your vehicle.
Due to the increased emissions standards. This item is not certified for sale in California, New York, Colorado & Maine.

Package Included

1 X Catalytic Converter w/Installation Accessories


Warranty Period: 5-year / 50,000-mile warranty.
Return: Goods can be returned within 30 days for Unopened or Unused Items.
24-Hour Support: Customer service throughout the day.



California Residents: Prop 65 Warning

WARNING: Cancer and Reproductive Harm


    Certifications OBD-II / Federal EPA / Non-CARB
    Material Stainless steel
    Restricted States California, New York
    Fitment Type Direct Replacement
    Connection Type 3 Bolt/5 Bolt Welded Flange
    Inlet type Single (5-bolt welded flange)
    Outlet type Single (3-bolt welded flange)
    Dimensions 18.75 in. overall length
    Oxygen Sensor Location Post-Catalyst
    Substrate Ceramic
    Oxygen sensor ports Yes
    Placement on Vehicle Front
    Interchange Part Number 12498616,674-933,72594,18258,40800
    Other Part Number 327-50268,327-50639,140E2ZX31E,140E2JA02E
    Manufacturer Part Number F09O09001
    Package Includes 1x Catalytic Converter Assembly w/Installation Accessories
    Warranty 5 years or 50,000 miles limited

    Easy Return

    At YITAMOTOR, Your order means a lot to us, Feel free to contact us if you have any questions.

    Not satisfied with it? We offer returns for products in new/unused condition within 30 days of delivery for a refund or exchange.

    Returns or Exchanges items in 4 easy steps, and Appointment FedEx pickup service for you, hope you enjoy our safe and worry-free after-sales service.


    1. Item processing time 


    1. It may be delayed during holidays, such as Black Friday, Christmas, New Year, etc. Or under special weather conditions.

    2. We will ship your item only by FEDEX, Please do not leave PO.BOX address.