Mac 2 1/2 or 3 inch exhaust.

[Speednut]

I am looking to put on a mac catback but am unsure if I should go with the 2 1/2 inch or the 3 inch. Any feedback on this?

 

[adamb258]

i say 2.5" unless you plan on big boost!

 

[ripnroar46]

i say 2.5" unless you plan on big boost!

dido :thumbsup:

 

[whippleblown03]

3" is what i have and like it! but does anyone make a 3" stainless cat back!

 

[poosay]

for the 4 people that said 2.5"... /slap

 

[DitchTehFish]

i say 2.5" unless you plan on big boost!

+1