What is everyone using for their exhaust setups? Im gonna get the gmpp touring exhaust but want to know what you guys have seen make the best power from a header downpipe, exhaust ombination.

thank you for your help.

 

gmpp header and rebel autoworx downpipe and your exhaust = great combo

 

I have Vibrant header and dp with my gm touring catback...i like it. You will notice a difference with that combo. Its not the cheapest though.
Edit: Must add i get a CEL though, no limp mode just a CEL. I am hopeing to take care of that soon. Its nothing to worry about.

 

ya i get one aswell with mine i just keep clearing it with my interceptor

 

Got a vibrant header/dp with corsa exhaust. Really like it!

 

I am running a Hahn unit hooked up to a Random Technologies downpipe flowing out the GMPP exhaust. No cels and good results.

 

ZZP Midlength Header DP combo with Megan racing exhaust

 

haha damn, to many choices, not enough cars. cels arent gonna worry me, i can lear that with the Tech 2. Now, how many of you have to pass emissions? Some county's here in PA dont need it, but the one i live in does. booo.

and why do i not see any options for the 2.2L on any of their sites? Are they not there or am I just being blind again?

 

I live in Iowa, no emissions testing anywhere in the state. Thats the only good thing about this state though

 

i do next year lol or the year after that lol

 

it does suck. but at leastI have my emissions and inspection license tho!! thats the only sweet thing about this.

 

zzp midlength header/zzp dp/corsa tour exhaust ftw

 

Just went onto ZZP's site and they have the midlenght header/downpipe combo. I think that that would go great with the GMPP sport exhaust.

Wonder what the butt dyno would say when I get the whole exhaust system bolted on in one shot? haha

 

For me the "butt dyno" said their wasnt much (if any) difference with just the cat back, but there was a noticeable difference when i put on my vibrant header and dp a week later.

 

well, im assuming when i throw all that on at once along with, forgot to mention I have the 2.4 manifold here, on all at once, it should be somewhat noticeable.. basically im trying to keep up with my friends 1.8t golf haha, i know, sad.

 

well mine is on a 2.2.. honestly dont waste you time with the 2.4 mani... go with an aftermarket one...

 

what other aftermarket intake maifolds are there? I havent seen any really?

 

your talking intake? oh my bad.. you just said manifold.. I thought you were talking about the exhaust mani for the 2.4 lol my bad

 

haha, yea, i have the 2.4 intake mani for my 2.2l. i got it for free so im not that worried if it doesnt give me a big gain


cant wait to have this all bolted up. should give me some better top end i hope.

 

youll get a good top end but not a great low end...

 

nope i have the 2.4l intake for my 2.2 and got it for free, so if it doesnt add much, then its not really a loss

 

LSJ manifold with LSJ dp and a GMPP sport catback.

 

Weapon R - Race header/downpipe combo
Megan Racing Exhaust

 

Hey Moes does that Weapon R header give you quite a bit of low end torque like it claims ?

 

Has anyone with the ZZP Header and downpipe combo noticed that it made the car a lot more raspy cause it did on my car.