Mine:

That AU has a hot a**!!!!!!!

As most exterior mods people do to there cars its completly up to personal preference.

You have a good idea of what you want so go for that, the twin 3" idea sounds great and as shown nicly by GlennBA they looking s**t hot!

Personally anything over 3.5" for single tip is over kill, instead of going up from there just go twin.

I like the straight edge instead of the rolled tip.

This is what i had, looks maybe 2" with rolled lip,


This is what i got for free with my JMM dev 3 kit, striaght lip 3",



i might look into going Twin, Straight Cut, 2½" Inlet, 3", like this



hope it fits

i did this first with an au tip and a vt tip


then upgraded to this with 3" twins


the pics dont do it justice i really need to take better ones

they look pretty good in the pics mate, wouldn't worry about it

i've always been a bit oldschool with the single exhaust tip myself, but some of those nice pics are giving me second thoughts, don't think anyone can go wrong with any of those setups