EndlessWaltz RS

iTrader: (4)

Im doing a Ver 7 STi swap and I do already have a JDM Trust DD catback to use with the JDM stock downpipe. But, in order for me to use the Trust DD catback with an aftermarket downpipe, I need a JDM downpipe, correct? I cant remember which it is, but either the US is longer or shorter than the JDM, so I was wondering whats out there and if anyone knows some good JDM downpipes and where to get them. I know Cusco makes a nice downpipe and that Gruppe-S has them, but it tapers from 3" down to 2.5". I thought I had read somewhere that Helix just came out with some JDM fitment downpipes too but I could be wrong. I would preffer a straight through 3", no taper but I guess my options are a bit limited if I want to use this JDM Trust catback. Any help will be greatly appreciated. Thanks.

Patrick

Choku Dori

iTrader: (2)

Helix does indeed make a JDM downpipe. I'll try to find out more choices and add to this post.

EndlessWaltz RS

iTrader: (4)

Thank you kind sir. I do appreciate it indeed.

TQuintin

iTrader: (1)

Cusco also makes a JDM DP.

You might want to check out Gruppe-S. They sell both Cusco and Helix JDM downpipes.

EndlessWaltz RS

iTrader: (4)

Im sure that Gruppe-S can get almost whatever. Im just trying to get an idea of the different DP's that are out there. And I would like to try and keep it a full 3" all the way through...which sucks cuz the Cusco is a nice piece. Thanks for the reiteration TQuintin, its lookin like Im gonna be going though Gruppe-S in the end but who knows.

Patrick

DanyoCantDrift

iTrader: (9)

are you finally getting your engine in now patrick...dayam let us know when its done...i know miranda will be first to ride in it hahah, but yeah i would be down to riding in that beast of yours...

daniel

EndlessWaltz RS

iTrader: (4)

Well, hopefully soon...Im having to wait until after Mt. Hammy because there is absolutely NO time left. Adam had wanted to try and get it done before so we could show case it this comming Sunday but alas, no go. As far as the downpipe issues, Im just thinking ahead because I have to have the JDM ECU remapped anyway for 91 octane, so I figure I might as well just ask Bill from I-Speed to hook it up with an EcuTek, and if Im gonna do that, I want at least a full exhaust system. Like I said above, I already have a JDM Trust DD catback, which will probably end up being WAY too loud, but I have two different types of silencers to try out and see if they deaden it enough. I will keep you all posted about the swap...I will definately be starting a thread, with pics, to cover the entire process.

Patrick

raazin

iTrader: (1)

cusco dp is a jdm down pipe good luck

HongKongBeef

forget all those. get a Zerosports catted downpipe. or a fujitsubo downpipe.

EndlessWaltz RS

iTrader: (4)

See, Zerosports and Fujitsubo are two companies i dont know much about...any chance u know the websites?

gruppe-s

iTrader: (22)

Hi!

http://www.zerosports.co.jp/

http://www.fujitsubo.co.jp/

we can order both for you, but they are fairly pricey ($350+). Best bang for the buck is the Helix JDM unit. We have about 20 pcs in stock, I can cut you a deal if you're interested

Thanks,

Gary
Gruppe-S

EndlessWaltz RS

iTrader: (4)

Haha, I was wondering how long it would take you before u found this post. Ill PM u about the pricing and by all means, thanks for responding to my post Gary.

Patrick

raazin

iTrader: (1)

www.japanparts.com cheers&ENJOY!!

EndlessWaltz RS

iTrader: (4)

Awsome, thanks man!

EndlessWaltz RS

iTrader: (4)

Gary, PM box is full...just ta let ya know.