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Forum nameTurbo/Nitrous Tech
Topic subjectWhere do I find/buy an O2 Sensor Housing for my T3/T4.
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i8&topic_id=78826
78826, Where do I find/buy an O2 Sensor Housing for my T3/T4.
Posted by RSTsoon, Oct-31-04 06:14 AM
Hey,can anyone tell me where I can find an O2 sensor housing for my T3/T4 turbo? Thanks in advance.
78828, RE: Where do I find/buy an O2 Sensor Housing for my T3/T4.
Posted by SilverBullet20g, Oct-31-04 06:57 AM
You don't need one, unless for some strange reason you want a two piece downpipe. The O2 goes on the downpipe, on my 4G63 I have a O2 housing but not on the 420A... I will try and look for a pic.
78829, RE: Where do I find/buy an O2 Sensor Housing for my T3/T4.
Posted by dougie2, Oct-31-04 07:17 AM
You'd have a hell of a time trying to find a cast o2 housing that would exit the exhaust in the right direction. Just fabricate a downpipe and put an o2 sensor bung in the downpipe.
78832, RE: Where do I find/buy an O2 Sensor Housing for my T3/T4.
Posted by babybeclipse, Oct-31-04 09:47 AM
Why do people always try and complicate things? It's an exhaust pipe with a nut welded to it for an 02 sensor.
78834, RE: Where do I find/buy an O2 Sensor Housing for my T3/T4.
Posted by etx, Oct-31-04 11:54 AM
I'm making downpipes that will go from the turbo to the cat. I'll probably be making test pipes also. If you have a star kit it may be a little different, but I could just put the proper flange on for ya. Right now I am still working on the Jig.
78847, RE: Where do I find/buy an O2 Sensor Housing for my T3/T4.
Posted by RSTsoon, Nov-01-04 04:00 AM
I think you guys are misunderstanding....so heres a link to a detailed picture...
http://www.dsmtuners.com/forums/showthread.php?p=1230236#post1230236
78848, RE: Where do I find/buy an O2 Sensor Housing for my T3/T4.
Posted by Chamuko, Nov-01-04 04:40 AM
See thats what happens when you ask stupid people advise. ( tooners not here)

If you have the t3/4 that came with the Star kit then your DP should just bolt up.

If you need a flange to bolt up to your exhaust get the exhaust flange for a t3 from roadrace or any other source.

Like this one


78849, RE: Where do I find/buy an O2 Sensor Housing for my T3/T4.
Posted by DJ420a, Nov-01-04 04:43 AM
Naw man, nothing goes there, except a gasket or some people just use the copper spray. I have the same bolt pattern on my T3/T4, and I just had to get a flange to weld to my DP.
78851, RE: Where do I find/buy an O2 Sensor Housing for my T3/T4.
Posted by DarkOne, Nov-01-04 09:02 AM
You don't need an O2 housing, you need the right flange on the downpipe.
78855, RE: Where do I find/buy an O2 Sensor Housing for my T3/T4.
Posted by Chamuko, Nov-01-04 11:48 AM
thought I made that painfully clear?

Dino...Do you use a punching bag too?
78858, RE: Where do I find/buy an O2 Sensor Housing for my T3/T4.
Posted by RSTsoon, Nov-01-04 01:48 PM
thanks. Really appreciate it saved me a couple hundred.
78881, RE: Where do I find/buy an O2 Sensor Housing for my T3/T4.
Posted by DarkOne, Nov-02-04 06:37 AM
Originally posted by Chamuko
Dino...Do you use a punching bag too?


No. I just beat my head against something until the pain stops. :wallbash
78920, RE: Where do I find/buy an O2 Sensor Housing for my T3/T4.
Posted by babybeclipse, Nov-04-04 05:25 AM
Originally posted by DarkOne
Originally posted by Chamuko Dino...Do you use a punching bag too?
No. I just beat my head against something until the pain stops. :wallbash


You mean till you pass out?