Replacement Flowmaster muffler ?s

[loho16]

I want to change my muffler out for a little more sound. I plan on going with either a 40 series or 50 series. I have a 2000 Chevy Tahoe LT. I was wondering if anyone knows the inlet size and offset? Outlet size and offset?

Thanks for the help.

 

[mmeachem]

3" inlet and outlet

Center//Offset

When they put it in they may have to do some custom pipework because the muffler is either dual inlet or dual outlet i dont remember

 

[loho16]

Ok thank you for your help

 

[03Dnasty]

Got a 50 series on mine and love it! Great sound on the outside and minimal noise on the inside!

 

[Z-56 Hoe]

Wife's 02 LT with the 5.3 has a flow master 50 series my 01 with a built 6.0 has a Cherry bomb extreme