So originally i was going to get the XTC Stainless Steel Downpipe without the cat converter. But after talking to some friends who told me if i dont get it with the cat converter then it will sound 'ricey.' And believe me i dont want this....So now im thinking of the DownPIPE with HIGHFLOW CAT from Cobalt Addiction. Does anyone have any opinions on which will sound better/ give more power?

 

i like the zzp header/ dp combo with magnaflow exhaust i belive that sounds the best on our cars

 

Get the one with the cat. It will sound less raspy and there will be little performance loss.

 

I don't have a cat and mine sounds fine. No rice sound at all, it is fairly deep like a formula car when you rev it. If you must have the cat I would suggest hahn. The rest all depends on your goals. Hahn is good if you want a shorty header or might go turbo. ZZP is great if you are staying supercharged. I can attest though that the hahn stuff is superior quality. I jack up my car just to admire it and it sounds better if you look up various clips. I have the exhaust not the dp, but I was really impressed by it.

 

Catless sound is not worth the 2-3 hp you will gain.

2.5" catted

 

how far away are you from Boyertown PA?

 

Yeah right now my car is catless. But not by choice. It sounds horrible.

 

im from scranton pa area

 

X2 i love the sound of it alos

 

Anyone know how much the hahn header and downpipe costs?

 

def the cat..meow! the c/a downpipe is good stuff..mine will be on soon..good combo with there header..i wudnt do zzp..personally ive seen too many of there flex pipes break...the c/a downpipe is good quality..they use magnaflow piping, vibrant cat..do it!

 

ok ppl have asked this ? 100's of times... if you want deep.. nice sound and the most gains pout of any header, downpipe, or cat-back exaust.. VIBRANT... PROMISE you will be amazed. good luck

 

Vibrant + ARK = jailbait sex.

 

werd for the catted zzp combo+magnaflow

 

But its SOO much more money for the CAT!! Does it really sound THAT bad??

 

yo jdub..go with the c/a..like i said..its magnaflow piping with vibrant cat and flex pipe

 

I live on the far west of the state near pittsburgh, so like a few hours away.

 

alright, then the i will. I hoping get my header and dp installed installed this by the end of next week along with a new MAF sensor and then i can take it back to steve to get tuned before the dyno day on the 24th. Little update for you!

 

good good. for the best price for the quailty..i wud go with the c/a stuff..i mean im friends with them...but there **** is good..if it wasnt good, it would not be on my car..lol

 

i got 3inch zzp d/p with 2.5 exit w/cat never have any problems besides the bolts are cheap i had 2 pop out and had an exhaust leak due to it

 

Rebel Autoworkx...just look at a picture of it, compared to the others...it looks soooooo much better quality...it's more expensive than the others, but that's what I'm going with.

 

I don't really know what that is supposed to mean but it made me laugh. Might be because my g/f is 17. Eitherway good or bad it made me smile

 

It sounds like ******* asstrashfuckingwhoreassshit


Get the cat cheapo