Originally Posted by GreyScorpion
I have a 2004 ZX5 with auto trans and of course the 2.3D. What is the stock muffler size as far as diameter and length? Also the inlet/outlet sizes, or any part numbers for an easy swap if you have already done this. Need to do some shopping ;) Thanks
Guessamation= 14''x8 oval w/ center inlet & offset outlet w/ 2.25''. Sits next to the fuel tank. I would think it'd be easier to go to the muffler shop.