GROUP BUY: GTM 2.5" Cat-Back Exhaust System! Ends May 30th!

zman1910 · 04-23-2009, 10:34 PM

Sorry for all the negativity on here George. The fact is that the 370 community isn't as familiar with GT Motorsports the way the 350 community is. I swear people would give their life for you guys over there...lol

Any plans for HFC's and headers? Full exhaust basically?

B1nks · 04-24-2009, 07:41 PM

I'm all about GTM here but it's like you said and I originally started on the 350 forums so I know a little about the guys haha. Hit me back with some answers GTM I wanna get it at 950 ! Also people keep comparing this exhaust to the Stillen one and the supposed horsepower results with the Stillen exhaust, but to me the Stillen exhaust isn't a true dual exhaust like this one because it still uses a Y-pipe so I would think this exhaust would be more performance oriented.

crbn_fbr · 04-25-2009, 04:06 AM

You know I think Im leaning more towards this exhaust now. I just really want to hear some better clips, you can barely hear the sound with the dyno clips. Right at the end of the one with the rear shot when they get down on the tips sounds good though.

Is the 2.5" with angled and burnt single wall tips? I'm kinda confused on why the "near production" pics show a 3" design which is the H design, do you have "near production" pics for the 2.5"? I'm not feeling the 3" rolled tips. Can you clarify this please? Thanks

CrownR426 · 04-27-2009, 01:58 PM

Quote:

Originally Posted by crbn_fbr

You know I think Im leaning more towards this exhaust now. I just really want to hear some better clips, you can barely hear the sound with the dyno clips. Right at the end of the one with the rear shot when they get down on the tips sounds good though.

Is the 2.5" with angled and burnt single wall tips? I'm kinda confused on why the "near production" pics show a 3" design which is the H design, do you have "near production" pics for the 2.5"? I'm not feeling the 3" rolled tips. Can you clarify this please? Thanks

Yeah is it angled out and burnt single wall tips?!
And better sound clips will be amazing!

Please let us know! And also are you guys selling intakes and headers?

George@GTM · 04-28-2009, 02:33 PM

Quote:

Originally Posted by B1nks

So neither the 2.5" or the 3" are going to pass inspection ? Also the angled and stacked, which is which ? I see two different muffler designs. One with the mufflers length wise with the vehicle and the other with them touching at the back. What is the pro/con of having either one ?

Correct. We will have 2 different muffler configurations available. One will be stacked (which the mufflers are stacked together, similar to the OEM design) and one will be angled (where the mufflers are separate of each other and are angled on each side of the car).

The angled setup will provide better flow and weight less, the stacked setup will provide a more stealth appearance.

-George
GT Motorsports

George@GTM · 04-28-2009, 02:34 PM

Quote:

Originally Posted by zman1910

Sorry for all the negativity on here George. The fact is that the 370 community isn't as familiar with GT Motorsports the way the 350 community is. I swear people would give their life for you guys over there...lol

Any plans for HFC's and headers? Full exhaust basically?

HFC's are a maybe at this point, headers probably not to be honest.

We do have our resonated test pipes in stock now though!

-George
GT Motorsports

George@GTM · 04-28-2009, 02:35 PM

Quote:

Originally Posted by B1nks

I'm all about GTM here but it's like you said and I originally started on the 350 forums so I know a little about the guys haha. Hit me back with some answers GTM I wanna get it at 950 ! Also people keep comparing this exhaust to the Stillen one and the supposed horsepower results with the Stillen exhaust, but to me the Stillen exhaust isn't a true dual exhaust like this one because it still uses a Y-pipe so I would think this exhaust would be more performance oriented.

Correct, the Stillen does not have an X pipe, it has a Y pipe, and it is as much as a true dual as the factory exhaust is.

-George
GT Motorsports

George@GTM · 04-28-2009, 02:36 PM

Guys as soon as I get a production version on a car I promise I will get some better sound clips for you. Due to the lack of interest in the exhaust this is not on of our top priorities, so it might be a while

I appreciate all the support from our loyal fans who know what we are really about

-George
GT Motorsports

Skorch · 04-28-2009, 03:07 PM

I know you guys are working hard on other projects, but the lack of interest on this exhaust may be at least partially due to the lack of videos/sound clips of it. I don't know about others on this forum, but the sound of the exhaust is very important to me and I'd like to know what I'm buying prior to paying for it.

George@GTM · 04-28-2009, 04:49 PM

I understand that, when they are available I will post them up (as stated previously a few times) and then people can decide if they want to purchase the exhaust or not.

Although at that time they will be looking at the retail price.

-George
GT Motorsports

crbn_fbr · 04-29-2009, 03:36 AM

Quote:

Originally Posted by George@GTM

Correct. We will have 2 different muffler configurations available. One will be stacked (which the mufflers are stacked together, similar to the OEM design) and one will be angled (where the mufflers are separate of each other and are angled on each side of the car).

The angled setup will provide better flow and weight less, the stacked setup will provide a more stealth appearance.

-George
GT Motorsports

So would the angled exhaust be louder then? Is it the angled or the stacked version in this video?.....

[YOUTUBEHQ]koWROFC6yaU[/YOUTUBEHQ]

SOLISIMO · 05-09-2009, 07:55 AM

I cant believe you guys believe that you gained 37 HP with a cat back on an NA car LOL Im interested in this exhaust but for the G37. Can I get in the group buy here bc its slow over at my37.com

BTW before flaming vendors you might wanna check their history in building cars

crbn_fbr · 05-11-2009, 02:52 AM

Well I'm in I guess. I can call them to get my questions answered(yes I'm picky). As long as its got angeled ti tips!

George@GTM · 05-12-2009, 04:27 PM

Quote:

Originally Posted by crbn_fbr

So would the angled exhaust be louder then? Is it the angled or the stacked version in this video?.....

[YOUTUBEHQ]koWROFC6yaU[/YOUTUBEHQ]

Slightly. Stacked in that video.

-George

George@GTM · 05-12-2009, 04:29 PM

Quote:

Originally Posted by SOLISIMO

I cant believe you guys believe that you gained 37 HP with a cat back on an NA car LOL Im interested in this exhaust but for the G37. Can I get in the group buy here bc its slow over at my37.com

BTW before flaming vendors you might wanna check their history in building cars

Thanks bud, I think the guys over on this site still have a lot to learn as far as high performance modifications go. I mean its nice to think you would gain 30rwhp from an exhaust, but it just isn't realistic.

-George
GT Motorsports

04-28-2009, 03:07 PM	#54 (permalink)
Skorch Enthusiast Member Join Date: Feb 2009 Location: Phoenix, AZ Posts: 469 Drives: 2012 370Z Rep Power: 540	I know you guys are working hard on other projects, but the lack of interest on this exhaust may be at least partially due to the lack of videos/sound clips of it. I don't know about others on this forum, but the sound of the exhaust is very important to me and I'd like to know what I'm buying prior to paying for it. __________________ '12 370Z + Sport \| Stillen Gen3 Intakes \| Stillen UD Pulley \| Motordyne M370 \| FI Exhaust \| FI HFCs \| 4.08 Gears \| Uprev tuned

05-11-2009, 02:52 AM	#58 (permalink)
crbn_fbr Base Member Join Date: Feb 2009 Location: Lex Posts: 96 Drives: 09 370Z, 02 WRX Rep Power: 16	Well I'm in I guess. I can call them to get my questions answered(yes I'm picky). As long as its got angeled ti tips! Last edited by crbn_fbr; 05-11-2009 at 02:58 AM.

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04-23-2009, 10:34 PM	#46 (permalink)
zman1910 Enthusiast Member Join Date: Nov 2008 Location: FL Posts: 361 Drives: 2011 Audi S4 Rep Power: 429	Sorry for all the negativity on here George. The fact is that the 370 community isn't as familiar with GT Motorsports the way the 350 community is. I swear people would give their life for you guys over there...lol Any plans for HFC's and headers? Full exhaust basically?

04-24-2009, 07:41 PM	#47 (permalink)
B1nks Track Member Join Date: Apr 2009 Location: Houston,Tx Posts: 721 Drives: 2009 370Z Base 6MT Rep Power: 507	I'm all about GTM here but it's like you said and I originally started on the 350 forums so I know a little about the guys haha. Hit me back with some answers GTM I wanna get it at 950 ! Also people keep comparing this exhaust to the Stillen one and the supposed horsepower results with the Stillen exhaust, but to me the Stillen exhaust isn't a true dual exhaust like this one because it still uses a Y-pipe so I would think this exhaust would be more performance oriented.

04-25-2009, 04:06 AM	#48 (permalink)
crbn_fbr Base Member Join Date: Feb 2009 Location: Lex Posts: 96 Drives: 09 370Z, 02 WRX Rep Power: 16	You know I think Im leaning more towards this exhaust now. I just really want to hear some better clips, you can barely hear the sound with the dyno clips. Right at the end of the one with the rear shot when they get down on the tips sounds good though. Is the 2.5" with angled and burnt single wall tips? I'm kinda confused on why the "near production" pics show a 3" design which is the H design, do you have "near production" pics for the 2.5"? I'm not feeling the 3" rolled tips. Can you clarify this please? Thanks

04-28-2009, 02:36 PM	#53 (permalink)
George@GTM NOT AN ACTIVE VENDOR. DO NOT BUY Join Date: Dec 2008 Location: California Posts: 146 Drives: TTG41 Rep Power: 16	Guys as soon as I get a production version on a car I promise I will get some better sound clips for you. Due to the lack of interest in the exhaust this is not on of our top priorities, so it might be a while I appreciate all the support from our loyal fans who know what we are really about -George GT Motorsports

04-28-2009, 04:49 PM	#55 (permalink)
George@GTM NOT AN ACTIVE VENDOR. DO NOT BUY Join Date: Dec 2008 Location: California Posts: 146 Drives: TTG41 Rep Power: 16	I understand that, when they are available I will post them up (as stated previously a few times) and then people can decide if they want to purchase the exhaust or not. Although at that time they will be looking at the retail price. -George GT Motorsports

05-09-2009, 07:55 AM	#57 (permalink)
SOLISIMO Track Member Join Date: Apr 2009 Location: Florida Posts: 510 Drives: TOP SECRET G37S Rep Power: 17	I cant believe you guys believe that you gained 37 HP with a cat back on an NA car LOL Im interested in this exhaust but for the G37. Can I get in the group buy here bc its slow over at my37.com BTW before flaming vendors you might wanna check their history in building cars