just getting a lil anxious, i have a zzp header dp combo commin tommorow. Just wondering if its gonna be real loud or sound crappy being i went catless and still have the stock catback?

 

It won't be to loud if your still running the stock setup after the d/p. Resonator and all that still right?

 

I have the 1st generation on my 2.4. Just installed it. Honestly, it sounded like ass without a cat. And the idle was off too. GMPP Performance catback with mine. But good luck. Worst case: get a cat thrown on. Now that I did, it's better than before. Still loud, maybe a tad more so. But it's aggressive now instead of deep and droney.

 

i'm sorry

 

you should be happy with it... i have there shorty header and catted downpipe on my car

 

yeah this mixed input is scaring me a bit, either way its better than my dp with a busted flex.

 

you will still have a busted flex and/or go through several header-to-downpipe gaskets with this choice

 

ZZP is garbage. Dont buy anything from those losers. Zooomer is a roid monkey. Enough said...

 

ZZP is actually a very well respected company for several types of cars..

 

except cobalts

 

header + catless DP + stock cat back = RASP city

 

sounds deliciously amazing to me. deep deep note I has a cat on mine

 

I have the ZZP header dp, with a cat tho, and a corsa touring catback. When my car is cold, warming up, it sounds like complete ****, but when its warmed up it sounds amazing.

 

When I had my stock header/dp and my GMPP catback, my car sounded like a WRX while warming up.. lol

 

My catted ZZP Shorty Header and 3" DP To magnaflow catback sounds good to. No cat to 2 1/4 piping is going to sound terrible

 

Correction. Sound like a dirtbike.

 

ok so its on and its a lil raspy but i kinda like it, its not too loud either. BTW thanks to all the people that warned me about ZZP, i fully regret getting my parts from them.

 

If you said it sounds good, why do you regret it..? I like mine..

 

nothing but happiness for my ZZP products and transactions. The biggest reason ZZP has a bad rep. is because Zoomer's social interactions here show an extreme lack of business ethic

 

i've had my zzp combo on for ages i bought it in their first group buy back in 07 .... so far i havent had any issues aside from 1 busted gasket but that was because some how the bolts got supertighted and bent the washers and screwed things up .. that got fixed and it's been fine sense...

zoomer might be a jerk at times... however the rest of the guys are good people.. .and ive never had an issue with getting help. customer service from them.. they're one of the few companies that compare their pieces to other companies so they can make better products are they the BEST company.. i wouldnt say that but .. they have great welds and address problems as well as are always trying to do new things for us ..

 

went thru hell with them, they sent out the wrong set first. they sent a setup for an automatic, after another week i got the header/dp without the extra bung i ordered. I like it but i should have gotten something else for the money i paid for them.

 

they made a mistake .. but did they or did they not try to fix it

 

...theres no diff between the automatic and the manual one...

 

just get ur flexpipe welded on bya shop b4 u put it on... only cost u a few bucks.

 

just get ur flexpipe welded on bya shop b4 u put it on... only cost u a few bucks.