Cobb stage 2 question

T-mac429 · 12-20-2012, 04:59 AM

I was wondering if I could run the Cobb ap stage 2 on my 2011 wrx with an electronic cut out/dump pipe instead of a full turbo back exhaust or would I need a custom tune for that?

Thanks for any help, completely new to this stuff

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Cobb Tuning · 12-21-2012, 09:09 AM

Quote:

Originally Posted by T-mac429

I was wondering if I could run the Cobb ap stage 2 on my 2011 wrx with an electronic cut out/dump pipe instead of a full turbo back exhaust or would I need a custom tune for that?

Thanks for any help, completely new to this stuff

Stage 2 requires an aftermarket downpipe at a very minimum (a full turbo-back exhaust is recommended for maximum performance). If you are running the stock downpipe with a dump tube/cut downstream, you would run the stage 1 map (that is not a very common mod - you would be better off with a full turbo-back exhaust and stage 2 map).

Bill

Oswrxaldo · 12-29-2012, 03:35 PM

talking about downpipes. i have a 2012 wrx. almost a yr old. im picking up a cobb dp as well as ordered a cobb ap. would stage 2 map be sufficient after installing the down pipe?

veel86 · 12-30-2012, 06:24 PM

Yes, but as Bill said it is the very minimum requirement for Cobb's Stage 2 map. You would be better off also installing a turbo back exhaust as well.

beanakai · 01-08-2013, 12:12 AM

what is required for the stages? how many stages?

Cobb Tuning · 01-08-2013, 10:04 AM

Quote:

Originally Posted by beanakai

what is required for the stages? how many stages?

Hi there. I answered your question in your other thread.

Bill

12-20-2012, 04:59 AM	#1
T-mac429 Scooby Newbie Member#: 241868 Join Date: Mar 2010 Chapter/Region: NESIC Location: MA Vehicle: 2011 WRX OBP	Cobb stage 2 question I was wondering if I could run the Cobb ap stage 2 on my 2011 wrx with an electronic cut out/dump pipe instead of a full turbo back exhaust or would I need a custom tune for that? Thanks for any help, completely new to this stuff * Registered users of the site do not see these ads.

01-08-2013, 12:12 AM	#5
beanakai Scooby Newbie Member#: 339125 Join Date: Nov 2012 Chapter/Region: W. Canada Location: Lake Country, B.C. Vehicle: 2008 WRX w. cb, ap Silver	COBB stages what is required for the stages? how many stages?

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12-29-2012, 03:35 PM	#3
Oswrxaldo Scooby Newbie Member#: 319498 Join Date: May 2012	talking about downpipes. i have a 2012 wrx. almost a yr old. im picking up a cobb dp as well as ordered a cobb ap. would stage 2 map be sufficient after installing the down pipe?

12-30-2012, 06:24 PM	#4
veel86 Scooby Newbie Member#: 308550 Join Date: Jan 2012 Chapter/Region: MWSOC Location: South West Michigan Vehicle: 2006 Wrx STi Aspen White	Yes, but as Bill said it is the very minimum requirement for Cobb's Stage 2 map. You would be better off also installing a turbo back exhaust as well.