Hahn 3" Catback Question
02-18-2012 | 01:03 PM
#1
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From: Buffalo
Hahn 3" Catback Question
Okay so I'm on the Hahn website and i want to order an exhaust. I have a 2007 Cobalt SS/SC with Stage 2 and a K&N Intake. They have a race version for $380 and a street version for $530. Any suggestions on which one i should go with? The link is right here Hahn Racecraft - Automotive Turbosystems
Thanks
Thanks
02-18-2012 | 01:07 PM
#2
Don't need a 3" on a supercharged car.
ZZPerformance - 2.5 inch Stainless Cobalt Catback Exhaust #ZZ-25CBTCB
And if you're on the stock dp I'd replace that first, it's crushed badly at the o2 sensor..
ZZPerformance - 2.5 inch Stainless Cobalt Catback Exhaust #ZZ-25CBTCB
And if you're on the stock dp I'd replace that first, it's crushed badly at the o2 sensor..
02-18-2012 | 08:18 PM
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From: ky
hahn sounded like roasted ******* on my tvs, but it sounded like se with the turbo.
magnaflow 2.5" also sounded like **** on the SC, and the only thing i heard that sounds extremely good is the gmpp touring on my car. it's a smaller 2.25" but that's not as big of an issue as people play it out to be. hell it took people here 3-4 years to admit you don't need a 3" on a SC.
magnaflow 2.5" also sounded like **** on the SC, and the only thing i heard that sounds extremely good is the gmpp touring on my car. it's a smaller 2.25" but that's not as big of an issue as people play it out to be. hell it took people here 3-4 years to admit you don't need a 3" on a SC.
02-20-2012 | 10:56 AM
#8
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From: Buffalo
Thanks guys, I appreciate the suggestions. I'll be looking in to your ideas. I like the sound and price of the GMPP Touring Exhaust, but what downpipe should i get and exhaust tip? Also what should I be paying for a downpipe? And should I get a header? Sorry guys I'm not real familiar with all this stuff lol
Last edited by TheStealthSS; 02-20-2012 at 11:55 AM.
02-22-2012 | 03:13 AM
#10
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From: ky
Thanks guys, I appreciate the suggestions. I'll be looking in to your ideas. I like the sound and price of the GMPP Touring Exhaust, but what downpipe should i get and exhaust tip? Also what should I be paying for a downpipe? And should I get a header? Sorry guys I'm not real familiar with all this stuff lol
02-22-2012 | 08:17 AM
#11
Joined: 12-30-07
Posts: 14,331
Likes: 197
From: NEPA
Don't need a 3" on a supercharged car.
ZZPerformance - 2.5 inch Stainless Cobalt Catback Exhaust #ZZ-25CBTCB
And if you're on the stock dp I'd replace that first, it's crushed badly at the o2 sensor..
ZZPerformance - 2.5 inch Stainless Cobalt Catback Exhaust #ZZ-25CBTCB
And if you're on the stock dp I'd replace that first, it's crushed badly at the o2 sensor..
This.
hahn sounded like roasted ******* on my tvs, but it sounded like se with the turbo.
magnaflow 2.5" also sounded like **** on the SC, and the only thing i heard that sounds extremely good is the gmpp touring on my car. it's a smaller 2.25" but that's not as big of an issue as people play it out to be. hell it took people here 3-4 years to admit you don't need a 3" on a SC.
magnaflow 2.5" also sounded like **** on the SC, and the only thing i heard that sounds extremely good is the gmpp touring on my car. it's a smaller 2.25" but that's not as big of an issue as people play it out to be. hell it took people here 3-4 years to admit you don't need a 3" on a SC.
Good luck finding a GMPP Touring exhaust though. They aren't made anymore. Your best bet would be to find a nice used one.
02-23-2012 | 05:32 PM
#12
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From: saskatoon,canada
the slp sounds not bad but a little loud and a bit rasspy i have a slp and bought a magnaflow res from zzp and now there is no rasp just a nice deep sound all the way to redline. love that set up. but if i were to choose i woul pick corsa it sounds ssssoooo good and clean
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