Federal EPA Standard, 46-State Legal (Cannot ship to CA, CO, NY or ME)
Notes
Also fits single (3-bolt welded flange) outlet, 5-Speed, Automatic Transmission
Components
(1) Firewall Side Catalytic Converter, (1) Radiator Side Catalytic Converter
Restricted States
California|Colorado|New York|Maine
Type
Catalytic Converter
Product Fit
Direct Fit
Recommended Use
OE Replacement
Quantity Sold
Set of 2
Gasket Included
With Gasket
Oxygen Sensor Ports
Factory OEM Ports
Oxygen Sensor Port Location
Factory OE Locations
Warranty
5-year or 50,000-mile Evan Fischer limited warranty
Returns Policy
30-Day Return Policy
Prop 65 Warning
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Replaces OE Number
Q0398
Interchange Part Number
18201, 40577, 18200, 1126, Q0398
Deals
Overstock
Epa
N/TB6000/501-430
Series
Direct Replacement Series
Tube Material
Aluminized Steel
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Return Policy
Not satisfied with your purchase? We offer returns for most items within 30 days of delivery for a refund. Check out our Return Policy for more details.
Warranty Policy
Right parts, guaranteed. If you find any defects, simply notify us within the warranty period, and we’ll take care of it. Check out our Warranty Policy for more details.
Evan Fischer®Catalytic Converter, 3.8L, 6Cyl, Federal Epa Standard, 46-State Legal (Cannot Ship To Ca, Co, Ny Or Me), Direct Replacement Series, Direct Fit
1 Star
5
2 Star
3
3 Star
6
4 Star
16
5 Star
70
Catalytic Converter, 3.8L, 6Cyl, Federal Epa Standard, 46-State Legal (Cannot Ship To Ca, Co, Ny Or Me), Direct Replacement Series, Direct Fit
5.0/5
exact fit works great
JM
Posted by John M. / Thu, Apr 23
Great fit , easy installCatalytic Converter, 3.8L, 6Cyl, Federal Epa Standard, 46-State Legal (Cannot Ship To Ca, Co, Ny Or Me), Direct Replacement Series, Direct Fit
5.0/5
Easy fit and buy again. Only thing I could complain about is stickers are hard to peel off and smell due to burning off hot exhaust.
PF
Posted by Patrick F. / Tue, Apr 21
Catalytic Converter, 3.8L, 6Cyl, Federal Epa Standard, 46-State Legal (Cannot Ship To Ca, Co, Ny Or Me), Direct Replacement Series, Direct Fit
5.0/5
Parts were great
GC
Posted by Gideon C. / Mon, Apr 20
ConverterCatalytic Converter, 3.8L, 6Cyl, Federal Epa Standard, 46-State Legal (Cannot Ship To Ca, Co, Ny Or Me), Direct Replacement Series, Direct Fit
4.0/5
Good solid product, easy shipping process.
MH
Posted by Michael H. / Fri, Apr 17
Great choiceCatalytic Converter, 3.8L, 6Cyl, Federal Epa Standard, 46-State Legal (Cannot Ship To Ca, Co, Ny Or Me), Direct Replacement Series, Direct Fit
4.0/5
Well it has been over two months since I've installed the catalytic converter. The check engine light did turn off and I was able to pass my emissions test. So happy that it fixed the issue. It was an exact fit, the original bolts were very hard to remove. Now for the cons, it only comes with one metal gasket that is oversize. It will not fit. Just use the original two metal gaskets your car comes with. I also reused the bolts and springs the car came with, they look better quality to me. The worst part was that the part comes painted. The part gets really hot because of the hot gases going through it. So of course the paint started to burn off. It gave an awful burning smell inside the car. You need to drive with your windows down till it clears. Also the car was smoking through the engine bay. I was so scared I thought my car was on fire. It turns out it's just the paint from the catalytic converter burning off. Other than that I do recommend this product, I also bought this one because it has a 5 year warranty like the ones at AutoZone or O'Reilly's with out the big $ mark up.
JV
Posted by Jesse V. / Thu, Apr 16
Showing 1 - 5 of 2168 Reviews
Have a question about this product?Ask here. Our team of experts will assist you along with your fellow CarParts.com community members. Please add your vehicle information including year, make, model to better assist you.
Question: Will these will fit with OEM catalytic converter rear? 2005 Nissan Maxima LSTai P. / Sep 19, 2021
Hi Tai, I'm glad to assist you. Yes. This is actually a set of two catalytic converters for the front radiator side and the rear firewall side. Both are installed on the engine bay of your vehicle. Grab our bundle kit promo sale price offer and click the link below to order today. I hope this helps. Happy shopping.
https://www.carparts.com/catalytic-converter/evan-fischer/set-repn960310?can=CPJE1043
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to 
