exhaust help please

[TYL3R hez]

Okay I have a 2+2 and the I have a stock exhaust except for magnaflow mufflers welded on the rear.
I wanna put a full catback on or at least change the magnaflow's.


My question is if I was to buy a turbo exhaust such as this one
the d5 concept cat back system
http://cgi.ebay.com/ebaymotors/STAINLES ... 5639wt_939

How much modification would I need?
Is it possible to just fit the mufflers one via welding?
Any help would be amazingly appreciated

P.s I know it's a crappy exhaust, but I am curious to see the sound!
My step dad has a welder and just wanna know how much work we may be getting into.

[BigTDogg (MA)]

That's beyond crappy man, 2.25" pipes. There are plenty of 2.5" 2+2 exhausts out there.

[es.biggs]

I wonder what performance difference there is, 2.25" vs. 2.5"

[TYL3R hez]

damn I didnt even realize it was a 2.25...
suggestions on other exhaust?
they can be just mufflers for all I care!?
I just wanna fix my current "kazoo sounding exhaust"
I would prefer most of the to be Under like 500 bucks

[BigTDogg (MA)]

I wonder what performance difference there is, 2.25" vs. 2.5"

Significant. Stock is 2.25" Granted, all flow mods are more noticable on a TT, but it's still a difference for an NA owner.

A used all stainless GReddy SP2:

http://cgi.ebay.com/ebaymotors/Nissan-3 ... ccessories

This seller is an ***hole and needs to figure out what the f*** he means. I hate seller incompetence.

http://cgi.ebay.com/ebaymotors/Nissan-3 ... ccessories

[es.biggs]

I have a reason to get a new exhaust now! Anybody wanna buy my 2.25" Labree? I'm in the mood for something different. B&B!!!!!!!!

[BigTDogg (MA)]

I have a reason to get a new exhaust now! Anybody wanna buy my 2.25" Labree? I'm in the mood for something different. B&B!!!!!!!!

Meh, your LaBree will flow better than the B&B, even with the diameter increase, I would think. The bends in the LaBree are favorable.

SZ sells 2.25" exhausts for NAs, but I'm not really sure why. Could be to keep sound down, because NAs with exhausts and test pipes are REALLY loud. Now I'm curious, and I may just look for a dyno between a 2.25" system and a 2.5" system on NAs.

[es.biggs]

From what I've gathered, the LaBree and SZ systems are the same. Same bends, sebring mufflers, etc. I haven't 100% verified it though, I'd like to ask Greg to get a definite answer about it, but he is never on here.

[TYL3R hez]

I wonder what performance difference there is, 2.25" vs. 2.5"

Significant. Stock is 2.25" Granted, all flow mods are more noticable on a TT, but it's still a difference for an NA owner.

A used all stainless GReddy SP2:

http://cgi.ebay.com/ebaymotors/Nissan-3 ... ccessories

This seller is an ***hole and needs to figure out what the f*** he means. I hate seller incompetence.

http://cgi.ebay.com/ebaymotors/Nissan-3 ... ccessories

wonder if the quad exhaust would make a huge diffrence performance and sound wise?

[vulcanrush]

From what I've gathered, the LaBree and SZ systems are the same. Same bends, sebring mufflers, etc. I haven't 100% verified it though, I'd like to ask Greg to get a definite answer about it, but he is never on here.

post your questions on tt.net, Ethan, i'm sure you'll get an answer. and i think you're correct, they had a business relationship, but i think sz makes their own stuff now.

[BigTDogg (MA)]

From what I've gathered, the LaBree and SZ systems are the same. Same bends, sebring mufflers, etc. I haven't 100% verified it though, I'd like to ask Greg to get a definite answer about it, but he is never on here.

Correct, they parted ways in 06, IIRC. LaBree systems sold since then are the same as the pre-split SZ systems. SZ has since, however, had a custom muffler made by Sebring for their use only. Their systems are now made by Fast Intentions.

[es.biggs]

Tyler I wouldn't think the tips have much (if any) effect on the sound. More for looks

vulcan, I searched the tt.net and foudn a lot of info on it. A lot of mixed opinions as well haha.

[TYL3R hez]

that's what I was assuming!
Does anyone else have trouble finding monza 2+2 exhaust?