ok sooo... the other day I went to a muffler shop and was hoping to get the thrush muffler starmavin suggested installed, but i fell in love with a magnaflow muffler with the DTM style round tips. and i need a y-pipe for the instal. They quoted me about $480 for the parts an labor... they tried to sell me the y-pipe for $100 and the muffler for $215... FUCK THAT SHIT! I can get both new for under $200 offline..HOWEVER i need to know what size inlet/outlets i should get for the y-pipe and muffler. any suggestions?
Thanks guys, yall are always quick to answer questions.