Turboback Exhaust

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Oct 19, 2004 | 02:18 PM

#16

Group B

Dahveed aka Robin Hood

iTrader: (3)

Joined: Nov 2002

Posts: 4,793

From: Robbin' the Hood (Claycord)

Car Info: (RIP) '04 STi Silver

Quote:

Originally Posted by doubleurx

Same boat as egan. He is correct. I also had to sell when I got my STI.

Kakimoto: I remember an issue of Turbo performance that rated this set up with the highest hp and tq gains. Where did you get it? It is ultra lightweight albeit a little loud.

Quote:

Originally Posted by Egan

That cat interferes with the wider 6MT. I had to sell my sig exhaust when I switched from my WRX wagon to my STi.

My bad, but hey, the STi-specific Sig. Series TBE is now available...

https://www.i-club.com/forums/vishnu-performance-925-648-7863-105/does-sig-series-tbe-fit-sti-76441/

Oct 19, 2004 | 04:12 PM

#17

ERIKNLARON

Guest

Posts: n/a

i live in chicago, il and its not a big deal till u have emisions coming up. I thought that with turbos the best thing to do is to get rid of all the cats cause u need to let it flow for best power gains. Ok i know this might sound like a lot of money but me and my wife want this sti to have 500 whp or a little lower is it possible? we have the money.As far as i know i saw an sti with turboback exhaust, dp,intake, fuel injectors, and a piggyback system and he dynod at 371 whp I WANT MORE

. So give me some ideas people i have seen a 25 g for sale somewhere but i forgot where i saw it. I want something big, fast and alot of whp. THANKS