Ok so the megan exhaust is 2.5 piping..I'v heard for a turbo set up 3 inch is best...but, i dont want to put a 3 inch on a NA car for now, does megan even make a 3 inch piping for their exhaust or is 2.5 ok to have with a turbo?

 

2.5 is fine for a turbo set up.

 

Alright cool,,,cause I was gonna go for the HKS exhaust but, I like the way the Megan is angles better...thanks