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What exhaust for 03 STI.

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Old 11 November 2003, 03:15 PM
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barrisg
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Looking to get a new exhaust for my 03 STI, can't decide what's best. Please can you guys advise? I've been told it's between Blitz and Hayward & Scott? Thanks.
Old 11 November 2003, 03:19 PM
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DrEvil
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I just put a TSL group N on mine, sounds great and looks
IMHO.
Old 11 November 2003, 03:22 PM
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forest172
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Group N, from TSL on mine, looks good sounds good, and doesn`t give you a headache on long journeys.
Old 11 November 2003, 03:35 PM
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AK47
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where I'm from ... it's mind blowing
Old 11 November 2003, 03:38 PM
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austen_wrx
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Another 4" grp N (from TSL) here, looks and sounds the knackers!!

Picture of Edcase's Grp N



[Edited by austen_wrx - 11/11/2003 3:38:47 PM]

Bag of cak fotopic!

link here http://edbartlett6649.fotopic.net/photo.php?id=1147642

[Edited by austen_wrx - 11/11/2003 3:39:28 PM]



[Edited by austen_wrx - 11/11/2003 3:41:39 PM]
Old 11 November 2003, 03:42 PM
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austen_wrx
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eventually!
Old 11 November 2003, 03:56 PM
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IN THE STICKS
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If it's not Prodrive won't you lose your warranty ?

Just a thought

Dave
Old 11 November 2003, 03:58 PM
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TVR Gary
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Trust extreme for me ...... 4 1/2" and sounds the business under acceleration but quiet at steady speed...

Another guy I know who has one made 297bhp on the rollers with that and the trust induction kit also...Not bad I dont think



[Edited by TVR Gary - 11/11/2003 4:28:27 PM]
Old 11 November 2003, 05:12 PM
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DrEvil
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IN THE STICKS - AFAIK, if you change the back box you loose the warranty cover on the back box only (as it isn't a Subaru approved one)- it is highly unlikely it will cause any problems with the rest of the car by just fitting a back box. If you put a full decat on however and the engine goes *POOF* and its due to extreme temperatures etc.. then yes, they will most likely void your engine warranty....

I've heard however that if you have PPP installed, for the engine warranty to remain intact the back box has to be the Prodrive one, I'm not sure of the legal stand point on this.

There is certain EU law that covers this (someone on here will know the details).

Ultimately your Subaru dealer should be able to clarify this..
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