OBX Race Header Exhaust 06 08 Cobalt SS Ecotec 2 4L | eBay

Is anyone running this setup or have a video? Looking for some insight on a header and downpipe combo. Let me know what you have or suggest getting. Currently, I have an AEM CAI and Magnaflow Sport Series muffler.

 

Well..thanks for the input haha, will post up after installed.....

 

I'm using obx hearders and downpipe I have no problem with them.

 

Hey do you have any tips for the install or comments on increase in power or improved sound?

 

I ran a OBX header on my previous zx2. Sold it to a person that my neighbor work with. The header finally crack after about 60,000 miles.

 

No idea I had to put a cat back on right after I installed it. I'm using a gmpp exhaust I never had a problem. I don't race or anything so I don't beat them up. I put about 30k miles and there still good. The instill isn't too hard but the down pipe destroyed my o2 cuz it rubbed under the car.

 

Hey thanks I will watch out cor any rubbing points.

 

i run obx headers downpipe with megan exhaust... have had it on since 2009 and so far so good...

 

the 02 bung on the header was threaded too big, returning this pile of crap!!

 

any ideas if I cannot return it?

 

Just message the seller and ask if he accepts returns

 

Well I am in the middle of returning this setup and looking towards possibly going with ZZP in a long tube header set up. Any opinions on catted or not?

 

So I purchased this OBX header and dowpipe set on ebay from allmotorsports11. They are giving me a very hard time returning the obviously used product. As of now, my advice is stay away from this company.

 

Catted

 

ZZP is a good company to deal with.

As far as the OBX I usually run the other direction.
Best of luck to you. And if you do run it add a good cat to it....

 

Thanks for the responses. I am going ZZP catted. All the bolts are loose so it should be a nice and quick install. Had to open up an ebay case for the OBX header.

 

Good choice. Catted is the best on SC or NA unless you are pushing some SERIOUS air