What dp and o2 housing work together greatly? I have a stock cat back and not having plans to change my stock exhaust. How are the ebay 02 housings?

 

the ebay 02 housing are the best so far, check out Buschur ...
i think it does work with the stock downpipe

 

what company is that housing on ebay that buschur tested and it gained great power?

 

If you go with an Ebay O2 housing you might wanna consider a thermal coated one like the Buschur version of the Ebay. Since the Ebay housing doesn´t have provision for keeping the lower exhaust heatshield, then the thermal coating is a nice feature.

I like my Ebay O2 hsg. and DC Sports cat delete DP, alyhough mine is an VIII with ACD, I think fitment is the same on your IX.

 

We have sold a lot of the Invidia O2 and Downpipe combo packages, and we have yet to have anyone be disappointed with fit and finish.

http://www.gnvmotorsports.com/catalo...roducts_id=975

Steve
GnV Motorsports

 

It used to be said on here that all Ebay O2 housings, including the Megan and S.S.A.C. were created equal. Then recently there was a thread on here that noted some Ebay housings as being of visually lesser quality construction i.e., crappy welds and flange fitment. So, research first.