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Old 07-18-2014, 11:18 PM   #1
shogun254
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Default 2015 sti aftermarket exhaust options

Hey guys, just wondering what aftermarket exhaust would provide the most horsepower/torque gains?

I'm in the market for either Nameless, Perrin, Invidia, or Cobb Catback exhausts.
I believe Nameless has stated that it has gains of up to 22 HP and 32lb torque. What's your opinions on the best exhausts (hp/tq gains) for 2015 sti?
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Old 07-18-2014, 11:20 PM   #2
Ultimateone
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Same thread, almost same title a few posts down...

http://forums.nasioc.com/forums/show....php?t=2621711
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Old 07-18-2014, 11:25 PM   #3
shogun254
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Quote:
Originally Posted by Ultimateone View Post
Same thread, almost same title a few posts down...

http://forums.nasioc.com/forums/show....php?t=2621711
I was reading that, but do not see anyone mentioning gains.
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Old 07-18-2014, 11:41 PM   #4
HinshawWRX
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Catbacks do not have gains. There is no reason you need this thread when the other thread does the same thing.
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Old 07-18-2014, 11:44 PM   #5
shogun254
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Originally Posted by HinshawWRX View Post
Catbacks do not have gains. There is no reason you need this thread when the other thread does the same thing.
I apologize. New to the car world. Delete this thread.
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Old 07-18-2014, 11:46 PM   #6
gaugeof12
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Quote:
Originally Posted by shogun254 View Post
Hey guys, just wondering what aftermarket exhaust would provide the most horsepower/torque gains?

I'm in the market for either Nameless, Perrin, Invidia, or Cobb Catback exhausts.
I believe Nameless has stated that it has gains of up to 22 HP and 32lb torque. What's your opinions on the best exhausts (hp/tq gains) for 2015 sti?
Absolutely no way you are going to pick up that much HP/TQ with a catback. Realisticaly its probably LOW single digit in a real world application. Honestly choose the one that you like the sound of as that what you will be living with day to day. Then pick up a tune to actually make some power.
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Old 07-18-2014, 11:48 PM   #7
shogun254
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Quote:
Originally Posted by gaugeof12 View Post
Absolutely no way you are going to pick up that much HP/TQ with a catback. Realisticaly its probably LOW single digit in a real world application. Honestly choose the one that you like the sound of as that what you will be living with day to day. Then pick up a tune to actually make some power.
Thank you for your knowledge, I appreciate your efforts to help a noobie. Doing some more research now.
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