Who makes an O2 housing with a 3" outlet?

Helix offer a 2.5" & Megan offer a 2.75" outlet to the dp. I am particulary interested in an O2 housing that uses a donut style gasket.

I havent heard or seen anything on Turbo XS's website regarding their cast 3" highflow O2 housing that they spoke about several months back. That was the whole reason for buying their dp for me.........

 

I don't think one exists as of yet .

 

i think i started this whole O2 housing debate!

 

02 housing eliminating downpipe. ask for custom from rre or anyone else that does their own piping.

 

I recall seeing a manufactorer making 4 differnt types, 2 that put the wastegated exhaust back into the system, 1 with a flat gasket & 1 using the donut style gasket. The other 2 used both types of gaskets, but vented the w/g exh.

I havent found that contact info with a lot of searching??????????????

 

try giving RNR a call

 

The 3" o2 housing can be obtained from GT Fabrications. You can specify what type of flage you want. gtfabrications.com