Chitah831

I was told that running low boost (7psi) I would only need a 2.5" exhaust. Do you think this is sufficient? Or should I still get a 3"?

03S2KAY

If your going dual exhaust run 3 inch till it spits then run 2.5, other wise if your going single exhuast run straight 3 inch.It also depends on how much power your planing on making and which turbo your using.

TurboVtk

he can go 3" all the way with dual too if he is running good boost.

Hobbyholic

I am running a 60-1 with a 2.5 exit then 3" all the way back with the Apexi n1..

dut

- oh shit... the same as what is coming my way.. how does the exhaust sound? im really paranoid hoping it doesn't sound like a "normal/regular" n1 exhaust

TurboVtk

i think HKS ti. sounds best.

dut

- don't bring that up
- I tried to switch the mufflers (HKS instead of n1) but it was too late, exhaust already made

TurboVtk

here is little pain i mean pics he he he https://www.s2ki.com/forums/index.ph...pic=215948&hl=

dut

- single please

TurboVtk

single is nice, but with the 04 bumper it looks empty cause of the way the bumper states two should be there !