LS-T

dunno if this is a dumb question...but i recall they have it for GSR but not LS....
is this right?
that was my first choice....
my second choice would prolly be apexi N1 for my turbo later this year.

thanks

LS-T

who can give me deal on this?
its for a 98 2 door LS

acuraintegraman

i don't know if it's specific, but i have a 3" thermal on my ls. i don't think it fits on the stock cat so i don't think it matters if you get a gsr or ls exhaust if there are 2. nothing a muffler shop can't fix if the exhaust is too long or short

LS-T

So did you buy the thermal catback and a high flow cat with it?
thanks for the help

TurBoTeG

Thermal does make an exhaust for the ls i have it...its the 2.25...im getting the 3' turbo cb this month 3' will not fit stock cat..2.25 will

acuraintegraman

yeah, you can buy a thermal 3 inch and a high flow cat if you have emission inspections. a lot of people with 3 inch exhausts run no cat

LS-T

no cat? woah...won't that be loud as F&3K on the street?

acuraintegraman

it's not that bad. turbine quiets the exhaust sound. just imagine a na car with aftermarket exhaust. that's about what a 3 inch thermal sounds, but a lot deeper. for me, 3k-4k is where it's the loudest. anything below or above that rpm and it's not that bad use a 2.25-2.5 inch exhaust and it's quiet. this is all of course with closed wastegate because open wg is just loud

TurBoTeG

Thermal proviedes a special washer that muffles the sound alot...you just send the exhaust to thermal and they weld it in there for you