As the title states I wanted to know if a 350z midpipe will fit an 03 g35, and is there a sound difference? Hit me back guys.

And just for the record and my personal opinion, the G sounds terrible without a resonator.

 

No

 

But how about if someone modfies with it would it it need to be longer or shorter? Or would it just not be possible?

 

would need to be longer by 6-8 inches