High Flow Front Catalytic Converter Kit Direct-Fit Nissan Altima 2007 2008 2009 2010 2011 2012 2013 2.5L Replaces 674-933 140E2-ZX31E(EPA Compliant)

Does not fit 2005 Nisan Altima 2.5Update the seller fixed my issue even after the return window.Be careful when ordering that Amazon says part fits even though listing has different years listed. Sometimes they conflict

The Catalytic Converter is worth the money. It fits like they say except the heat shields don't correctly because the bolt brackets are not in the same spot like the factory one. I did put all the shields on. I could only put 2 bolts on the top shield but its tight. It nice they gave u to flange gaskets u can use when u bolt up the converter to exhaust pipe. I use the flat one instead the round silver one. Nice fit. I replaced the serpetine belt and O2 sensor. U had to take the alternator off to change the Converter. Now is the time to do it. I changed it my self so I took my time. Car sounds good and runs very well. I recommend this to anyone.

It fits my Nissan Altima catalytic converter. As soon as it was dropped off I had it put on a hour later

Did not fit properly, have to cut and weld to make it work

Muy bueno Excelente condiciones lo recomiendo

The shop wanted like $2k to replace this upper Exhaust/Catalytic unit. Not an easy job but if you watch enough online videos and take your time it's worth it for sure! Cleared the engine code with a cheap code reader I picked up for like $40 and passed right through emissions testing after driving it through a "drive cycle" of about 60 miles or so without the light coming back on. The only thing that doesn't match up perfectly are the old heat shield parts but you can attach enough bolts and bend them the best you can to get them secure. Not a show stopper and something other people have mentioned on the product reviews. Very happy with this purchase, saved me so much money.

The only reason why I gave it three stars quality of pipe metal was good front bolted up perfect set flush on the on the manifold the only problem is is the rear flange wasn't welded at the right angle that's the only issue I had with it had to return

Everything fit except the heat shield. Had to really make some bends and twist to get all the heat shield bolts in. But, for the price point and quality of product, I wouldn’t hesitate to buy again. Fixed my codes and engine stalling. Plus the recycling place gave me $50 for the clogged cat so, all in all this purchase was win for me!