Help me out here guys.
Ets downpipe or Cobb downpipe which one should i get. Both products are good but the cobb is almost half the price is it because the Ets has a flex flange or is it just a better product

 

Not sure which ETS one you were looking at but they have the recirc and dump O2 eliminator pipes so this is where the added cost is.

See here

http://www.extremeturbosystems.com/E...-Downpipe.html

as apposed to here

http://www.hopupracing.com/grairdiplma6.html

 

cobb is not an o2 dp, it's just the short, waste of $
get the ets or ams

 

Thanks

 

Ets!

 

Ets

 

Cobb downpipe of course;

Below are some sound measurements we took within the SAE guidelines.

Stock Exhaust

idle - 74dB
SAE - 81dB

Stock DP & Cat with COBB Cat Back

idle - 80dB
SAE J1169 - 88dB

COBB DP, Stock Cat, COBB Cat Back

idle - 79dB
SAE - 93dB

COBB DP, COBB Catless Test Pipe, COBB Cat Back

idle - 83dB
SAE - 98dB

COBB DP, COBB high flow Catted Test Pipe, COBB Cat back

idle 80dB
SAE 94dB

 

^^ I don't think anyone here is buying a downpipe for sound levels, he's asking about power

 

ETS all the way. Their fit and finish is top notch.

 

Check out the MAP o2 elim downpipe too; similar in design to ETS' but at a lower price.

 

Also, the COBB piece does not replace the section that connects to the turbo. From what I have heard, you only want to do that one time because it is a PITA to get to.

 

Map here also.... Very nice. But I am sure Michael will be posting his dp animation..... But what ever u chose will be fine.

 

Ets

 

E
t
s

 

As long as we are talking o2 elim DPs, TurboXS has one as well.