MAYASAF 2" Inlet/Outlet Universal Catalytic Converter, with Heat Shield (EPA Compliant)

Nothing

I used 2 of these on my wife’s Subaru TribecaI welded on a second bunghole to keep the sensors in the factory position. I welded them on and painted them with high heat paint.The holes in the honeycomb pattern insideare slightly larger than my factory ones so it flows better which means I’ll get better gas mileage and a little more power.Because they do flow better, they are a little louder but it was no big deal. I was redoing the entire exhaust anyways so I added a resonator to get rid of that weedwhacker sound. I’m sure if your car already has resonators like most do, it’s probably gonna sound just fine.It has a heat shield on one side which is nice but I ended up using the factory heat shield because I had to face it down for the bungs to be in the right position for my application. We got about 500 miles on it so far and the check engine light has stayed off.I will update if anything changes.Awesome deal for less than $100 for 2.It would have cost me over $3000 just to buy the originals.

Horrible waste of money don't buy it will throw the engine code still and is so loud might as well just go catless worste product ever and the company never responds

Fit perfectly on my dodge!

I thought they should have been longer.But they really work well

My 03 crown vic started running like hell and I discovered that my cats were plugged up. Ordered two of these and took them down to my muffler shop and had them welded on. The o2 sensor bung is welded directly on the converter so it saved him the work of installing a bung.

They work good. Definitely worth the price. I would purchase them if you needed something affordable. Will definitely buy again.

Parece que si sirvió

aun no lo instalo, ya que mi jeep sigue en proyecto, pero ya lo soldémoslas con soldadura de electrodo y quedo bien. espero esta reseña le sirva para quien tenga un cj7 y lo quiera soldar a un Walker Exhaust 44872 que es el tubo al que lo solde

Todavía no lo pongo pero es de muy buena calidad y a un precio excelente

No sirve para pasar la verificación en México, dura menos de un año, solo recomiendo utilizarlo temporalmente para no alterar el consumo de combustible mientras se instala uno de alta calidad.

BUEN PRODUCTO Y MUY BARATO