is anyone running the hahn shorty header, hahn downpipe, and hahn 3" exhaust if so can you put some input in as to what you think about it. and possibly a sound clip if you have one. i was thinking of running this after i put the rest of the stuff on my car, i'll be around 280ish whp so it'll be close enough for a 3" then nitrous is in the future. so a 3" will benifit me

any1?

 

http://youtube.com/watch?v=Jr2MQlJ0GM0

http://youtube.com/watch?v=Mc06atJEGxc&feature=related

 

damn very nice. fly-by sounds good

 

Its a beautiful exhasut but its a little big for stock pully.

 

ya i'll be running a fully bolted on 2.8" meth etc, with a hell of a tune, with nitrous sometime in the future so easily over 300whp with nitrous

 

i have just the catback Hahn Exhaust on stock header/downpipe..

go to myspace.tv and type in the search " cobalt ss/sc flyby "

tell me after u see it iits a red car passing on a street

 

haha be ready to spit flames...

 

do you really need to have to be fully modded (more than GM Stage 2) to use this exhaust to benefit from it? I really like this exhaust but I am only going Stage 2. Will it rob me of power over, say a magnaflow exhaust?

 

it will rob you if your only stg 2... not to mention a full exhaust is over g

 

yea i dont care about the price, i love the sound of it- i have yet to find a cobalt exhaust that sounds that good. What mods would I have to do to be able to get full use of this exhaust?

Sorry for thread jacking- I've been using the search feature but it doesn't allow you to search using numbers and its hard to come up with substantial info on 3" exhaust systems. I have found some stuff but a lot of it is conflicting with other statements. If anyone wants to help me out, you can PM me so I don't keep ruining this post lol Thanks in advance if anyone can help.

 

It's not going to rob you much, a little low end , but thats if you do the header and downpipe. If you just do the cat back, the stock downpipe will still have restriction so you won't lose anything.

 

I have their Header and Downpipe. It sounds awesome on my GM Touring exhaust. The downpipe unit broke at the flex pipe. I was talking to him 20 days out of warranty and they sound like they want to charge me to fix it. I told him that I had been having issues with it for a little while.

The emails back and forth from them said they would fix it. The last one says well maybe we can work something out. Then I personally drop it off and the guy tries to give me some crap about how I have a lean condition so it is going to void their manufactures warranty. WTF? The pipe before the whole looks like it should. After the whole doesn't. Do I have a lean condition? Probably in the pipe because of the extra oxygen getting pulled in when I lay off!!!

They have had the pipe for 1 week and I haven't hear a word.

Good units? Probably I love the sound and they look great.

While I can say he has answered every email I can't say what the outcome is going to be yet. Anyways, here is a picture of the issue.