exactly.

so you went from 2.5" to 3" and the catback was what...2.5 or 3"?

or was the DP 3" as well?

anyway, think I'll be looking into this, as honestly I am quite fine with leaving the DP bolts in apposed to removing them every year (such a **** to do) lol
 
right, I see.

well I'm not worried about fitting it as I'll weld it myself. Now to source a good 2.5" cat. I'm going for 2.5" cause the rest is 2.5" as well.
cheers mate