gallas

iTrader: (7)

Ok i have a old 40 series flowmaster laying around and i was wondering if it would be worth while putting it on my evo or will it just cause problems/ decrease performance? Any input would be greatly appreciated.

-matt

porsherules911

iTrader: (82)

I would like to hear how it sounds with it on there.

vmrevo9

iTrader: (33)

well it really shouldnt hurt to much. i'm not sure if they cause to much back pressure compared to stock. obvisouly it's not the most free flowing muffler available. although i to would like to hear that sucka on lol.

markymark1082

iTrader: (4)

I'd like to hear it too.

1NASTYIXMR

iTrader: (6)

Put it on and find out...Dont for get sound clips.

8UpUrV8

iTrader: (9)

I'm sure it's better than stock, but it's chambered, not straight thru, so even an ebay fartcan would perform better...
But if you want to hear the sound... by all means

4cefed

iTrader: (9)

It is gonna be a burden the chambered mufflers on turbo cars, there back pressure increases exponentially, thats why stock exhaust have a valve in them, the flows don't. I agree a ebay fart can would be better

gallas

iTrader: (7)

now what do you mean by burden, is it going to lose some power or just not as good as a high flow muffler?

Duh Panda

iTrader: (5)

jus try it and let us know

dont knock on it before trying it

4cefed

iTrader: (9)

you might get some but i doubt it. you need something with a straight through design