I need help looking for a part

[Strizay]

I have an '03 3.7 and the vin is 1J4GL48K33W638449. I'm looking for the exhaust Y pipe. I don't know exactly what I'm looking for, but the mechanic said I have an exhaust leak between the pipe and the muffler and I need a new pipe. I found this one but he said he doesn't think it's right. Any help would be appreciated. Thank you guys.

 

[blackhawk]

Here you are.... This is for a 03 as per your vin number

 

[Strizay]

Here you are.... This is for a 03 as per your vin number

Thank you for the diagram, I'm not seeing the Y pipe though.