View Poll Results: What type of Catback?
GMPP



22
22.68%
Borla



6
6.19%
Magnaflow



23
23.71%
Hahn



21
21.65%
Megan



11
11.34%
ARK N2



10
10.31%
SLP



4
4.12%
Voters: 97. You may not vote on this poll
Catback Systems
I went to the exhaust shop today. Got a glasspack welded in right next to the muffler, and it actually quieted it down a hell of a lot, still kept the gurgles/pops, and took out -most-, but not all, of the rasp.
Joined: 08-27-07
Posts: 21,561
Likes: 4
From: Jacksonville, FL
Nice I thought about getting a bigger resonator, but I am pretty sure I am just going to pick up a 3" catback.
So does anyone have and video or sounds clip of their car on youtube, etc. that we can all take a listen? ALSO deos it sounds dumb to have a ZZP 2.5" DP exit and bolt on a 3" catback?
So does anyone have and video or sounds clip of their car on youtube, etc. that we can all take a listen? ALSO deos it sounds dumb to have a ZZP 2.5" DP exit and bolt on a 3" catback?
Yeh I Had a bitch with the sensors and getting rid of all the exhaust leaks... that I don't really know if I want to deal with that **** all again... but on the other side it would be kidna nice to have all nice 3".... Frick haha do you think I would be a nicer sound if I were to use the ZZP header and DP but have a Hahn 3" catback?
Lucky me. The rear O2 sensor was stripped from the factory and barly came out, I cleaned it up and tried my best to fix the threads and lucky i was able to screw it all the way in the new DP. Then I have a problem with the steal between the head and the header
Yeh poster up, I would like to hear! I'm thinking of keeping my ZZP header and DP and goign with the Hahn 3" catback. If I'm not happy with that then I will go with a different (3") header and D/P. I know that with the 2.5" Hahn bolt up they allow for changing the end so a change to a 3" DP can be done later on.
If you take a look on their website at I think the 3rd picture down.... the end of the exhaust that hooks up to the downpipe can be change from a 2.5" exit to a 3" exit. So if you have a downpipe with a 2.5" exit, you can esily change the dp without having to change the whole catback. Just have to change that little end.
If you take a look on their website at I think the 3rd picture down.... the end of the exhaust that hooks up to the downpipe can be change from a 2.5" exit to a 3" exit. So if you have a downpipe with a 2.5" exit, you can esily change the dp without having to change the whole catback. Just have to change that little end.
are you talking about the part that slips on the downpipe side of the catback??? thats just to adjust for over all length. i don't think they can step that down at all



