[new08impy]

hello everyone i have a 2008 impala ss. love it to bits lol. was just wondering, if i wanted to buy flowmaster super 44s for it, what is the inlet and outlet of the pipin for the muffler? thanks guys

 

[spiekedo]

I ordered 2.5" inlet and outlet, offset in, offset out. I needed to adapt up to 2.5" on the inlet.

 

[04DetroitLS]

the old style Imps (00-05) were 2.25