quick question - muffler

whats the diameter of the exhuast piping just before the muffler. the inlet size in inches...

cheers

 

forgot to mention im asking for a N/A 2+2 if that makes a difference

 

i think..

my car had from memory, 2.5" on the left side and was slightly smaller on the right side as it bends around the fuel tank. best thing is though is to measure it, and have an adapter pipe made, thats what i did.