Exhaust Sizes

[worwor2]

hey there,

my mates r33gts-t has a 4 inch exhaust so i was just wondering what size would be best for a n/a cat back 2.5 or 3 inch?when i get the cash together for a 32 or 33 this will be the first thing i do.i noticed most are 3 inch or more,also would a 2.5 inch give the mad skyline note and much of a power gain.

And would a 3in cat back be to noisey?

[Pva_Glue]

hey there,

my mates r33gts-t has a 4 inch exhaust so i was just wondering what size would be best for a n/a cat back 2.5 or 3 inch?when i get the cash together for a 32 or 33 this will be the first thing i do.i noticed most are 3 inch or more,also would a 2.5 inch give the mad skyline note and much of a power gain.

And would a 3in cat back be to noisey?

<{POST_SNAPBACK}>

I recomend no bigger than 2.5"

[NA_R33]

*pulls hair out* USE THE SEARCH BUTTON

[Eug]

*pulls hair out* USE THE SEARCH BUTTON

<{POST_SNAPBACK}>

i'm with johnny, this is getting ridiculous...