GT Motorsports: GTM 2.5" and 3" Cat-Back Exhaust Systems Now Available!
 

We would like to introduce our line of exhaust systems for the G37 Coupe and 370Z. We always designs our products to give the most performance possible, so you can be confident that our products will provides real world gains.

2.5" Cat-Back Exhaust:
Designed for N/A/Supercharged use but suitable for mild turbo charger applications. Features full stainless steel construction with a high polished finish. To get the most out of your naturally aspirated engine and "X" pipe has been incorporated to help evacuate the exhaust gases faster and more efficiently.

3" Cat-Back Turbo Exhaust:
This exhaust provides minimal back pressure which is needed in a turbo charged application. This exhaust will provide fast spool, and increased horsepower while still maintaining a civil tone. Features full stainless steel construction with a high polished finish.

We might be putting together a group-buy on this exhaust depending on the interest, if this is something you guys would like to see please let us know.

Retail price: $1,495.00

First.

About time!!!!!

Anymore sound clips?

Sweet, I wanna hear sound clips during street use of this as well. :icon17:

dang...we missed u guys. welcome back. any clips or dynos? looks good

^^ Never mind. I just looked at the other thread and it answered my question.

Another question. Will there be angled or normal tips on this exhaust. All of the pics of the exhaust on the Z are normal but the pic of the exhaust by itself seems like it's angled.

I'd like to have angled.

OOOO... purty! I wanna hear it! Dyno graph would be very appreciated as well.

I love the x-pipe section!!!
Love to see a dyno....
Count me in on the group purchase...contact me for info!
When will you have a audio clip of a production version?
I just ordered Berk HFC...needing cat-back now...

I'd also be interested in a group buy, but like everyone else, i'd also like to see a dyno as well as a sound clip of the final version. Thanks!

+1 on a dyno chart...

Is the whole system T-304 SS?

Yes sir!

-George
GT Motorsports

got an ETA on dyno?

Would love to hear a sound clip and see a dyno of the attached system. Nice work!

Dyno's were posted in our original thread:

http://www.the370z.com/intake-exhaus...st-system.html

-George
GT Motorsports

I went to your website to order the cat-back exhaust. I could only find the 3", and am interested in the 2.5" for N/A cars. I also could not find a phone number to call. Can you please assist me?
John

I'm a choad, I see the number on the bottom of the pics. I called and a gentleman told me that they are coming up with a group buy and will have a "great" price on Friday of this week. I think I am gonna try this exhaust, if the price is right" with the Berk HFC, I have already purchased. I'll let you know how the combo works..
john

Group buy on our GTM cat-back exhaust:

http://www.the370z.com/intake-exhaus...html#post53872

-George
GT Motorsports

Do we have a weight of the 2.5 inch non stacked catback yet? Guessing the non stacked will be lighter than the stacked version.

still waiting for dynos & pics of the angled 370z version...weight would be nice too