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

CrownR426 · 04-27-2009, 12:58 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, 01:36 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, 02:07 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, 03:49 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

SOLISIMO · 05-09-2009, 06:55 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

George@GTM · 05-12-2009, 03:29 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

crbn_fbr · 05-11-2009, 01:52 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!

jmlenz · 05-14-2009, 05:59 PM

George -

Thanks for the quick PM about the exhaust. Quick question...Any expected power gains from the angled mufflers vs the stacked design? The angled mufflers seem to be more direct for better flow put who knows. The dyno figures you posted were for the stacked version I believe...do you have sound clips and dynos for the angled design on the 370?

B1nks · 05-17-2009, 11:59 AM

I think im just going to get the because there are no clips of the angled yet and it doesn't seem like anyone is going to be purchasing them until there are. GTM has actually not updated anything on this exhaust as far as sound clips in a while and while I still want the exhaust (not at that large price tag though) it would still be nice to get some different exhaust clips of the 2 different options.

jmlenz · 05-17-2009, 05:42 PM

George -

My Z will be here tomorrow and exhaust will be my first mod. I, like others are very interested in the angled muffler option. If we can work something out I would be happy to volunteer my 370 for the install. I could take pics of the install, make some before and after sound clips, and maybe we can even get some dyno figures for the angled version of the 370 up on this thread. I think lotsa people on the forum would appreciate this. PM me. Thanks

miguez · 05-18-2009, 03:48 AM

Quote:

Originally Posted by jmlenz

My Z will be here tomorrow

Did it arrive safe? Happy Z day!

jmlenz · 05-20-2009, 12:32 PM

^ safe an sound

Im loving it!

SoCal 370Z · 05-20-2009, 12:46 PM

I've given Berk credit for using flex couplings, but it was George who first showed up with them on the US aftermarket exhaust.

LiquidZ · 05-20-2009, 02:00 PM

George/Sam,

I was just wondering if clips of the exhaust will be arriving soon as it appears that your turbo kit is close to completion?

Thanks!

George@GTM · 05-22-2009, 03:25 PM

Quote:

Originally Posted by LiquidZ

George/Sam,

I was just wondering if clips of the exhaust will be arriving soon as it appears that your turbo kit is close to completion?

Thanks!

Due to the lack of interest on our exhaust, we have been focusing on the turbo system development/completion along with some other products for the 370Z that you guys might like

The exhaust is still in the works, just not top priority. As soon as videos are available I will post them up!

-George
GT Motorsports

04-28-2009, 02:07 PM	#3 (permalink)
Skorch Enthusiast Member Join Date: Feb 2009 Location: Phoenix, AZ Posts: 469 Drives: 2012 370Z Rep Power: 541	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, 01:52 AM	#7 (permalink)
crbn_fbr Base Member Join Date: Feb 2009 Location: Lex Posts: 96 Drives: 09 370Z, 02 WRX Rep Power: 17	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 01:58 AM.

05-20-2009, 12:46 PM	#13 (permalink)
SoCal 370Z A True Z Fanatic Join Date: Feb 2009 Location: US of A Posts: 2,842 Drives: Answers Rep Power: 34	I've given Berk credit for using flex couplings, but it was George who first showed up with them on the US aftermarket exhaust. __________________ ( Click to show/hide ) Why I NEVER say NO to the Panda Lou Fusz!!! Last edited by SoCal 370Z; 05-22-2009 at 04:29 PM.

05-20-2009, 02:00 PM	#14 (permalink)
LiquidZ A True Z Fanatic Join Date: Nov 2008 Location: Columbus, OH Posts: 1,940 Drives: Mag. Black 2009 370Z Rep Power: 705	George/Sam, I was just wondering if clips of the exhaust will be arriving soon as it appears that your turbo kit is close to completion? Thanks! __________________

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04-28-2009, 01:36 PM	#2 (permalink)
George@GTM NOT AN ACTIVE VENDOR. DO NOT BUY Join Date: Dec 2008 Location: California Posts: 146 Drives: TTG41 Rep Power: 17	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, 03:49 PM	#4 (permalink)
George@GTM NOT AN ACTIVE VENDOR. DO NOT BUY Join Date: Dec 2008 Location: California Posts: 146 Drives: TTG41 Rep Power: 17	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, 06:55 AM	#5 (permalink)
SOLISIMO Track Member Join Date: Apr 2009 Location: Florida Posts: 510 Drives: TOP SECRET G37S Rep Power: 18	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

05-14-2009, 05:59 PM	#8 (permalink)
jmlenz Track Member Join Date: May 2009 Location: San Diego Posts: 645 Drives: a car Rep Power: 644	George - Thanks for the quick PM about the exhaust. Quick question...Any expected power gains from the angled mufflers vs the stacked design? The angled mufflers seem to be more direct for better flow put who knows. The dyno figures you posted were for the stacked version I believe...do you have sound clips and dynos for the angled design on the 370?

05-17-2009, 11:59 AM	#9 (permalink)
B1nks Track Member Join Date: Apr 2009 Location: Houston,Tx Posts: 721 Drives: 2009 370Z Base 6MT Rep Power: 508	I think im just going to get the because there are no clips of the angled yet and it doesn't seem like anyone is going to be purchasing them until there are. GTM has actually not updated anything on this exhaust as far as sound clips in a while and while I still want the exhaust (not at that large price tag though) it would still be nice to get some different exhaust clips of the 2 different options.

05-17-2009, 05:42 PM	#10 (permalink)
jmlenz Track Member Join Date: May 2009 Location: San Diego Posts: 645 Drives: a car Rep Power: 644	George - My Z will be here tomorrow and exhaust will be my first mod. I, like others are very interested in the angled muffler option. If we can work something out I would be happy to volunteer my 370 for the install. I could take pics of the install, make some before and after sound clips, and maybe we can even get some dyno figures for the angled version of the 370 up on this thread. I think lotsa people on the forum would appreciate this. PM me. Thanks

05-20-2009, 12:32 PM	#12 (permalink)
jmlenz Track Member Join Date: May 2009 Location: San Diego Posts: 645 Drives: a car Rep Power: 644	^ safe an sound Im loving it!