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Old 01-17-2011, 07:12 PM   #1
xabre1200
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Default 2011 Subaru WRX/STI exhaust compilation

Will everyone please post any exhaust clips they can find and note any other modifications that are on the car that could affect exhaust sound (ie. downpipe, cai, etc)

I looked around on this forum and could not find a thread like this so forgive me if there is one out there.

Loudest quad-tip exhaust is the P&L catback exhaust which I have on my car.
The loudest exhaust period is without a doubt the Invidia N1 race which is a single tip exhaust


2011



P&L Catback exhaust - 2011 WRX


Cobb Tuning Prototype Exhaust - 2011 Subaru STI sedan


Haywayd & Scott Catback exhaust - 2011 STI

HKS (model?) Catback exhaust - 2011 WRX

Invidia Q300 Catback Exhaust - 2011 STI sedan

Invidia N1Race Catback exhaust - 2011 STI

Lachute Performance Turboback Exhaust - 2011 Subaru WRX/STI

MagnaFlow Part #15472 Catback Exhaust - 2011 Subaru STI sedan

Nameless Performance Axelback exhaust - 2011 STI

KKS Klappenauspuff valve controlled Exhaust - 2011 Subaru STI sedan

SPT Catback Exhaust - 2011 Subaru WRX hatch

SPT Catback + Cobb Downpipe - 2011 WRX hatch

Perin Exhaust - 2011 Subaru WRX

Ultimate Racing catback - 2011 Subaru WRX

Perrin catback - 2011 Subaru WRX


NON- 2011 (ok i lied, im also including some non 2011 in here as well xD)


Apexi Catback Exhaust - 2008 STI

Blitz Nur Spec R Catback Exhaust - 2008 STI

Cobb Prototype Exhaust - 2008 WRX

Cobb Turboback Exhaust - 2010 STI

Greddy SE Exhaust - 2008 WRX

Greddy SE Exhaust - 2009 STI

Greddy Ti-C Exhaust - 2010 STI

Harmon Motive Exhaust - 2010 STI stage2

HKS Legamax Catback - 2008 STI

Invidia Q300 - 2008 STI

Invidia N1 catback - 2008 STI

Lachute Catback Exhaust - 2008 WRX

MadDad Whisper Catback Exhaust + AMR 3" catted Downpipe - 05 STI

Perin Turboback Exhaust - 2008 WRX

TurboXS catback - 08+ WRX



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Last edited by xabre1200; 02-22-2014 at 11:03 PM.
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Old 01-17-2011, 08:21 PM   #2
barrywrx
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thanks
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Old 01-17-2011, 09:38 PM   #3
littlewhitewagon
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Don't forget HKS ES Premium, it is nice and quiet. About the same as stock during idle and cruise, nice throaty tone at WOT.

It might not be on their site yet, it is dual round canisters with double rolled angle tips. I will take a pic of mine later after I wash the car.
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Old 01-18-2011, 07:53 AM   #4
team23jordan
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waitin for littlewhitewagon's pics!!
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Old 01-18-2011, 10:47 AM   #5
Smitty33
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Damn they need to start making more exhausts for the 2011 sedan. Seems like most are for the hatch. Although it is only Jan 2011 lol...
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Old 01-18-2011, 10:51 AM   #6
06AWD
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^^^ I agree. I want the Cobb to be released, have someone buy it, use it for a bit and then sell it to me cheap.
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Old 01-18-2011, 11:19 AM   #7
evolutionman
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Old 01-18-2011, 02:20 PM   #8
xabre1200
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Has anyone noticed that Cobb exhausts sound very different when compared to the other major brands such as Invidia or Magnaflow? Cobbs almost sounds raspy. I've never heard one in real life though so I have no idea how it sounds. I'm just worried it might sound like a raspy honda? T.T
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Old 01-18-2011, 03:01 PM   #9
Smitty33
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Quote:
Originally Posted by xabre1200 View Post
Has anyone noticed that Cobb exhausts sound very different when compared to the other major brands such as Invidia or Magnaflow? Cobbs almost sounds raspy. I've never heard one in real life though so I have no idea how it sounds. I'm just worried it might sound like a raspy honda? T.T

I somewhat agree with you. Although I was very surprised how the Invidia Q300 sounded...I almost like didn't like it. I like the nice subtle sound of the SPT. Now only if that exhaust was a little less conservative
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Old 01-18-2011, 04:22 PM   #10
TrunkMonkey56
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Awesome post. Thank u for this
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Old 01-18-2011, 05:11 PM   #11
Bruins1982
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Nice job man. Thanks.
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Old 01-18-2011, 07:33 PM   #12
evolutionman
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i'm making a list of all the exhaust and the prices i could find...
i'll post it in a minute...
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Old 01-18-2011, 08:07 PM   #13
evolutionman
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strangely difficult to find the dyno tests... but here you go
Cobb Tuning catback- $1195-
Invidia Q300- $1249.99- 17 hp/ 26 ft-lb
Lachute Performance turboback-
Lachute Performance catback- $1495-
Magnaflow catback (2.5 in. touring)-
magnaflow catback (3 in. sports)-
Klappenauspuff valve controlled KKS performance-
SPT catback exhaust- $703-
Perrin catback- $1699.99-
Perrin turboback- $1199.99-
Ultimate Racing- $750- 9.12 hp/ 5.99 ft-lb
Apexi catback-
Blitz Nur Spec R-
Cobb Tuning turboback- $1745-
Greddy SE exhaust- $1620-
Greddy Ti-C- $715-
HKS Legamax (while staying street legal)- $1840-
Invidia N1- $800-
TurboXS catback-
HKS ES premium-
Hayward & Scott-

any blanks you can fill in (accurately preferably) or any corrections are welcome.

P.S. when i could i chose the sedan exhaust prices... if you'd like to add hatchback exhaust i'll update the list with your prices. i'll stay updated with this thread because as the old saying goes... "all for scooby and scooby for all!"
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Old 01-19-2011, 01:07 AM   #14
Gallo2011
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I agree with what others have said about several of the exhausts sounding a bit raspy. IMHO, the Lachute turboback has that perfect combination of deep rumble at lower revs and no raspiness whatsoever at higher revs. Looks damned good too! Steep price but I think you get what you pay for with this one.

To the OP, excellent post!

Last edited by Gallo2011; 01-19-2011 at 02:10 AM.
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Old 01-19-2011, 02:37 AM   #15
TrunkMonkey56
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Op, I think you have the perrin turboback and catback prices reversed.
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Old 01-19-2011, 03:58 AM   #16
mikerulzu
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If I ever get around to it, I'll post a video of my CNT catback on my '11 hatch. There's already one or two on youtube, and I really like the sound, especially for the price.
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Old 01-19-2011, 05:30 AM   #17
ewrd
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my pre production magnaflow for my 2011 sedan is the ****
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Old 01-19-2011, 01:34 PM   #18
KMA2
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Any vids of the Maddad turboback on the MY11 WRX? Thanks!
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Old 01-19-2011, 04:34 PM   #19
xabre1200
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Quote:
Originally Posted by ewrd View Post
my pre production magnaflow for my 2011 sedan is the ****
I hear it is way too loud...
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Old 01-19-2011, 08:45 PM   #20
Gallo2011
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Quote:
Originally Posted by xabre1200 View Post
I hear it is way too loud...
No pun intended.
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Old 01-19-2011, 09:14 PM   #21
evolutionman
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Cobb Tuning catback- $1195-
Invidia Q300- $1249.99- 17 hp/ 26 ft-lb
Lachute Performance turboback-
Lachute Performance catback- $1495-
Magnaflow catback (2.5 in. touring)-
magnaflow catback (3 in. sports)-
Klappenauspuff valve controlled KKS performance-
SPT catback exhaust- $703-
Perrin catback- $1199.99-
Perrin turboback- $1699.99-
Ultimate Racing- $750- 9.12 hp/ 5.99 ft-lb
Apexi catback-
Blitz Nur Spec R-
Cobb Tuning turboback- $1745-
Greddy SE exhaust- $1620-
Greddy Ti-C- $715-
HKS Legamax (while staying street legal)- $1840-
Invidia N1- $800-
TurboXS catback-
HKS ES premium-
Hayward & Scott-
Maddad street series catback- $849.95 (sale)
CNT catback- $499

here's the updated list. good call on the perrins!
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Old 01-19-2011, 11:45 PM   #22
xabre1200
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^How do companies justify selling piece of metal for $1200.00+ Honestly I don't think I could pay more than $700 on a catback.
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Old 01-20-2011, 12:21 AM   #23
THE_SMURF
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word im personally looking at doing a custom set up, you can get full titanium hks mufflers and the piping needed to make a dual exhaust for a 3rd of the price of most these exhaust

wondering though, is the nameless axle back really called name less or is it just a home made exhaust system?
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Old 01-20-2011, 01:31 AM   #24
mikerulzu
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Quote:
Originally Posted by xabre1200 View Post
^How do companies justify selling piece of metal for $1200.00+ Honestly I don't think I could pay more than $700 on a catback.
It's not how much it costs to make, it's how much owners are willing to spend. To put things in perspective, my TSP Rumbler (which I'll admit was aluminized steel, so cheaper than SS) catback on my '02 Z28 was only $230, while most SS one were around $400, and the most expensive catback for f-bodies I can think of was around $900. The E92 M3, on the other hand, has a catback that runs just north of $5k. My buddy at work is having a hard time justifying that, for good reason.
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Old 01-20-2011, 02:12 AM   #25
Entaille
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damnit. I like the Blitz and HKS system the most so far - of course, they are the two most unreasonably priced ones.
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