[NashMan]

really don't mater if you run full 2.5 all the way back plus it get kinda loud and then way you can full gut you cat and still have good sound whiht resanation

but if you were to go 2.5 all the way back you will have to get sliancer


all and all it works out in the end as the same power

i had 2.5 exhuast on my na whiht 2.5 muffler but it was bit loud so i just switch the inlet size and it made it just bit quiter and the power gain did nto change in any way i mean inlet size change between the 2.5 and 2.25


that whith the cat cookie cutted