Stealthgyro3

I just got an invidia downpipe for Christmas and I was told to go ahead and swap out the o2 housing aswell. I read up and saw that the best would be an o2 dump pipe. I checked out some sites and found an one on eBay made by MAP.

http://www.ebay.com/itm/MAP-S-S-Exte...#ht_1790wt_902

Is this the right one? Is there a better one? Help, please.

-nooblette

GG06MR

iTrader: (9)

That one will work for sure. I think the top three are that one, the ToxicFab, and the JMFab....and you can't go wrong with any of the three.

boosted_em1

iTrader: (3)

im also in the market for an 02 housing. SHould i be concerned with my DP being a 3" inlet and the 02 housing 2.5" outlet??

notjdm05MR

iTrader: (3)

No I wouldn't be too concerned there are quite a few like that. The donut gasket helps make the seal!

wjamyers

a lot of people don't like dumps. you might want to consider what you're about to get yourself into.

stunt2

iTrader: (8)

how much is stock E8 o2 housing in width, 2.5"

will there be any hp gain to go with that dump or say megan o2 housing ?

Stealthgyro3

From some posts I saw that people say that they're just noisemakers, and then on other posts I saw that people swear by them saying not to make the same mistake they did by not getting it. I agree with the "noisemaker" comments, because I youtube(d) videos and listened to how they sounded. If it adds enough bang for the buck though, I'm in.