Engine/Power - EJ20T (pre-2006 WRX and JDM) There is replacement for displacement, it is forced induction - OEM 2.0 liter turbo engines in the USDM WRX. 90-94 Legacy Turbo EJ22 turbo engines can also be discussed here.

invidia downpipe....

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Old Apr 20, 2003 | 10:47 AM
  #2  
illmatic's Avatar
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check out the helix one on www.gruppe-s.com same design and cheaper. Thats what I have. So far so good.

Jay
Old Apr 22, 2003 | 10:00 PM
  #4  
bringndefinitio's Avatar
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Car Info: 03 WRX + 08 335i + 07 Tahoe Lt3
Invidia downpipe works glories for me! Have it installed with a blitz catback and it roars like a boxter engine should. And you can definitly notice hp gains. Its exactly like the helix and the cheapest price I seen was at Gruppe-s.com check them out!
Old Apr 23, 2003 | 09:20 AM
  #5  
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From: Perrin Race DP Perrin Up-pipe Blitz Nur-spec CB Blitz LM intake TXS UTEC GFB BOV
you put these on a porsche boxter? Sorry I had to do it, you have a BOXER motor not a boxter.
Old Apr 23, 2003 | 01:08 PM
  #6  
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i just installed this dp 2 weeks ago, and so far i am lovin it... the sound got more aggressive, i can hear more stuff (like turbo spinning) i didn't turn on my radio for a while because i wanted to hear the car hahaha... helix is the copy of this dp? or cusco? bah i forgot... but i think it should give you the same gain anyways.. invidia has the bong for wideband o2 sensor already. if you want, give mike a call or goto their forum or website (or www.mpjperformance.com) and he'll cut you a good deal (he always has the best price i've seen along with gruppe-s). you will luv it. btw there is a problem with fitment if you use kartboy hangers for your exhaust, i had to prey down the downpipe hanger so the pipe doesn't hit the crossmember... but if you don't use kartboy hanger it should bolt right up. enjoy~~

Last edited by r_master; Apr 23, 2003 at 01:18 PM.
Old May 1, 2003 | 01:31 AM
  #12  
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Originally posted by lobelsteve
pictures uploaded here

I posted 4 pictures there. The pipe is really shiny, too bad it will never get seen. Very nice quality welds and bends.
Wow, I just got mine and the bell mouth isn't polished... Not that I care because I'm gonna thermal wrap it but it's kinda weird. The bell mouth on mine is just rough cast. I guess they got lazy



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