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      03-29-2014, 11:56 AM   #1
Batmobile
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Agency power downpipe

Anybody have info on this downpipe?


http://www.agency-power.com/catalog/...150778290.html
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      03-29-2014, 12:01 PM   #2
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335i dp's before 7/13 are different than 435i downpipes and they seem clueless..
plus their price is too much.
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      03-29-2014, 12:08 PM   #3
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What about this one. I want a catted one, i find putting a non catted is riduculous because of the environmental impact.

http://afepower.com/shop/details_new...0L&&brandID=99
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      03-29-2014, 12:11 PM   #4
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What do you mean by seem clueless. My car is a 2014, somi have same dp as 435i?
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      03-29-2014, 12:42 PM   #5
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Get a ER your day will be done. Or supersprint fromt GTB performance. Rich is the best!
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      03-29-2014, 04:15 PM   #6
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Quote:
Originally Posted by m2michael23 View Post
Get a ER your day will be done. Or supersprint fromt GTB performance. Rich is the best!
I want a catted downpipe for environment purpose
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      03-29-2014, 09:41 PM   #7
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anyone try the afe catted one ? how's that compare to challenge hfc ?
i think the afe is 4inch?
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      03-31-2014, 03:26 PM   #8
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Quote:
Originally Posted by johnsonz1122 View Post
anyone try the afe catted one ? how's that compare to challenge hfc ?
i think the afe is 4inch?

Not much difference. Seems lots of guys still get the cel problem. I used challenge and afe for the older e92 and theyre pretty much the same.
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      04-05-2014, 10:21 AM   #9
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Quote:
Originally Posted by Billetboosted View Post
Not much difference. Seems lots of guys still get the cel problem. I used challenge and afe for the older e92 and theyre pretty much the same.
Anybody try the afe catted downpipe on a f30?
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      04-07-2014, 10:48 PM   #10
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Get ER .
Both versions are in stock and really good customer feedback
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      04-08-2014, 09:52 AM   #11
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Quote:
Originally Posted by mike@x-ph.com View Post
Get ER .
Both versions are in stock and really good customer feedback
Is the ER catted? My understanding is they only have a non-catted downpipe.
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      04-08-2014, 10:24 AM   #12
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Quote:
Originally Posted by Batmobile View Post
Is the ER catted? My understanding is they only have a non-catted downpipe.
Did not know you were looking for catted DP.
If that is the case then go with Agency Power DP.
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      04-08-2014, 09:52 PM   #13
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Quote:
Originally Posted by mike@x-ph.com View Post
Did not know you were looking for catted DP.
If that is the case then go with Agency Power DP.
Any info on the afe?
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      04-08-2014, 09:56 PM   #14
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Quote:
Originally Posted by Batmobile View Post
Any info on the afe?
AFE in general have really good products and it is always a safe bet to get their products.
Unfortunately i cannot do a comparison of the 2 brands in public as i am a vendor of both.
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      04-08-2014, 09:58 PM   #15
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Do you know if the afe fits a 2014 n55 xdrive?
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      05-17-2014, 07:51 AM   #16
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No love hfc downpipipes

Guess there is no love for hfc downpipes...
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      05-21-2014, 04:46 PM   #17
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How about using the Wagner 200 cell cat. That's what I'm considering.
/Krelle
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      05-21-2014, 05:09 PM   #18
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CEL

Do you know if it fits 2014 xdrive and does it throw a CEL? Also any dyno's?

If I will only get additional sound, might as well maybe go with another venue like the supersprint resonator.

Last edited by Batmobile; 05-21-2014 at 05:10 PM.. Reason: add quote
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      05-22-2014, 01:54 AM   #19
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Quote:
Originally Posted by Batmobile View Post
Do you know if it fits 2014 xdrive and does it throw a CEL? Also any dyno's?

If I will only get additional sound, might as well maybe go with another venue like the supersprint resonator.
The 2014 is not yet available, but will be soon at approx. 650 us$
No CEL.
I see no dyno's but less counter pressure on a t/c car equal more power. -Not as much as the catless but some at least.
I'm searching for flowcharts etc. but haven't found any yet.
/Krelle
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      05-22-2014, 09:55 PM   #20
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Quote:
Originally Posted by Krelle View Post
The 2014 is not yet available, but will be soon at approx. 650 us$
No CEL.
I see no dyno's but less counter pressure on a t/c car equal more power. -Not as much as the catless but some at least.
I'm searching for flowcharts etc. but haven't found any yet.
/Krelle
Thanks, looking forward formthe 2014
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