So the other day I purchased a pair of Greddy Evo 2 exhaust but only the mufflers. I got them installed on my car with a straight pipe from the catalystic converter all the way down to the 2 Greddy mufflers. Is that all there is to it?

 

You forgot to call PayPal.

 

^^^Rof. What happened to the rest of the piping?

 

Lol he was selling only the muffler, i thought the piping can be made at any exhaust shop lol