Hey guys,
Here at Ark USA, we have been working round the clock
designing the best in performance products for your vehicle.
Looks and overall craftsmanship is one of our main concerns, but we also set the goal to out perform! Our exhaust has great potential.
Although the only people that love our products, are the ones that
have had a chance to actually see them perform.

Here are a few video clips of our exhaust line for the G35 and G37.
The ones we shot at our ARK facility was obviously not revd
as High. We normally let it ride at 3.5- 4 rpms to makes things a little more accessible when doing an accurate decibel test. The video clips are mixed between g 35 and 37 coupe and sedan. Although the engines are different from the 35 and 37 we just posted a few to let you get an idea.

Please remember the sedan is in production and should arrive shortly.

GRIP Exhaust



DTS



Enjoy!











For any questions or comments please contact our Ark Performance Facility.

Info@arkperformanceusa.com
909)391-1275

 

So far the G35 coupe and G37 coupe sounds good. The sedan version however, is a little raspy.

Also the "x" pipe looks like it would interfere with airflow to me. I don't see how the "x" would provide better airflow then just a straight pipe.

 

The x pipe improves scavenging, and allows hot gasses to take the easiest route out.
At first glance someone may think that a Huge straight pipe size would perform the best. It should provide the most flow.

This is true for a steady stream of gas. Although an engine ejects exhaust gas out of the ports in pulses though. This results in a stop and go situation as the exhaust valve opens and closes.

A properly sized pipe will help to suck the gases out of the cylinder at certain RPMs. Since air has mass and velocity, it has momentum. When in the scavenging RPM, the exhaust charge exiting actually creates a vacuum for part of the exhaust stroke. This provides for a nice boost in power and torque.

And as for the sedans, That's is exactly why we are undergoing a series of tests.
We refuse to release it until the product is 100% ARK quality.
Because " Extreme quality, makes extreme performance."


SeanPark@arkperformanceusa.com
909)391-1275

 

Out of curiosity how much is this for a G coupe?

 

Sorry for the late reply.
They are 699.00 only for the g35 and 350 Z Only for a limited time.
Only a couple remaining.
(909)391-1275 ask for Sean

 

Are the exhausts for the G35 coupe made specifically for it or is there an extension piece for it?

 

They have been made especially for the g 35 coupe.
We put our exhausts through a series of tests before we put them out on the market.
Quality is more than guaranteed.

 

DTS Sound Clip:

http://www.arkperformanceusa.com/pho...o=1025&cat=509

 

The X-Pipe aka Crossover will impove any exhaust system in performance and sound....Nice! The coupes sound really nice, now how about some dyno pulls compared to OE? That along with the sound will be your best selling factor.
Gary

 

Not too many left DT-S ARK Exhaust system included Y-pipe !!

 

I like that sound.

 

Here is our dyno number from DT-S test and sound test

http://www.arkperformanceusa.com/pho...to=18&size=big

http://www.arkperformanceusa.com/pho...o=920&size=big