View Poll Results: Which exhaust is the best?
Magnaflow - Affordable, well made, great sounding.
195
26.17%
Corsa - Most expensive, but it rips!
204
27.38%
Borla - Low melow tone, middle of the road pricing.
52
6.98%
GMPP - Lowest price, borla quality, GM backed.
294
39.46%
Voters: 745. You may not vote on this poll
The Official Exhaust Thread.
#327
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#328
yea i bought my magnaflow from modern performance. they were quick and the exhaust is actually amazing. quiet enuff to hear the blower but loud enuff to love it. not ricey AT all maybe except when the exhaust is cold. well worth the money not to mention the fact that modern performance sells it for a fraction of the price everywhere else sells it. if u want a good exhaust with good gains too buy it and buy it from them
#334
Senior Member
found two vids on You tube, def. will be going with the hahn full system. I like the sound the best and believe the gains will be the most beneficial initially and down the road.
#335
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I voted magnaflow because thats what i have but after pondering it a bit i would guess GMPP would be the best.......
Over all you cant beat a custom exhaust, you get exacally what you want and most of the time its cheaper than a premade exhaust. And its cool to not sound like every other guy with a premade cat back and downpipe.
Over all you cant beat a custom exhaust, you get exacally what you want and most of the time its cheaper than a premade exhaust. And its cool to not sound like every other guy with a premade cat back and downpipe.
#341
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My GMPP catback dyno:
https://www.cobaltss.net/forums/dyno-results-170/my-gmpp-catback-dyno-results-32554/
Best Stock Dyno Run:
211.1 hp 180.3 tq
Best Run with GMPP catback ONLY
223.1 hp 190.3 tq
https://www.cobaltss.net/forums/dyno-results-170/my-gmpp-catback-dyno-results-32554/
Best Stock Dyno Run:
211.1 hp 180.3 tq
Best Run with GMPP catback ONLY
223.1 hp 190.3 tq
#343
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Corsa FTW
Full HAHN RACECRAFT EXHAUST ON AN 06 CHEVY COBALT
http://www.youtube.com/watch?v=Jr2MQlJ0GM0
http://www.youtube.com/watch?v=Mc06atJEGxc
Not my car....but
Full HAHN RACECRAFT EXHAUST ON AN 06 CHEVY COBALT
http://www.youtube.com/watch?v=Jr2MQlJ0GM0
http://www.youtube.com/watch?v=Mc06atJEGxc
Not my car....but
Last edited by stage2; 12-10-2007 at 01:27 PM. Reason: Automerged Doublepost
#345
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http://www.gmpartsdirect.com/results...rtnumber=14128
GM PART # 14128
CATEGORY: Accessories & Misc.
PACK QTY: 1
CORE CHARGE: $0.00
GM LIST: $872.99
OUR PRICE: $680.93
GM PART # 14128
CATEGORY: Accessories & Misc.
PACK QTY: 1
CORE CHARGE: $0.00
GM LIST: $872.99
OUR PRICE: $680.93
#349
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Location: Denver, CO
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