Finally !! ARK Performance Inc. took developing Scion Tc N2 & DT-S Exhaust System more than 7month to complete test of perfect sound and performance gain + great fitting. Now, we're going to production and Landing USA next end of month. PRE-ORDER Accepted ( Pre-order interest buyers get first intro special price ).

Dyno result : ARK N2 catback

All polished Stainless T-304 / 2.5" pipe / 4.5" Tip / All bolt on system.

Temp 95F / Humility 27%
NA Mods : ARK N2 Exhaust System , Header , Intake

GAIN : 18.54FWHP / 11.54Tq

Dyno Vedeo Clip :

http://www.arkperformanceusa.com/pho...to=916&cat=514

Dyno Chart :


ARK N2 Decibel Sound Video Clip:

http://www.arkspeedracing.com/04_ON_...m1200-005s.htm


Installed N2 :















ARK DT-S Catback



Dyno result:

18.37Wfhp / 11.53Tq's



Dyno run Video :
http://www.arkperformanceusa.com/pho...to=917&cat=514

Product Info:
http://www.arkspeedracing.com/04_ON_...m1200-005d.htm

If you have any question, please contact us directly. www.arkperformanace.com

Thanks

 

looks cute.

 

so what's the pre-order price? i might be interested.

 

sounds very clean, yet quiet, with the headers.. no rasp? how many resonators are on this thing?

 

What's PO special? paying in full? or accept deposit or any source? Looks sharp and sound damn good.

 

the N2 looks awesome, good job ARK

 

That video shows u the Ark Scion tC "DT-S Exhaust" Dyno test not the N2 Exhaust System

 

Either way there is no rasp with the DC header.

 

Both systems look great. Good job ARK

 

? there's videos for both the n2 and dt-s.. unless im missing something..

 

link below shown some other pictures with the ark and some Asian umbrella girls .
http://www.arkperformanceusa.com/pho...ry.php?cat=514

 

it looks and sounds purrfect...but what are the gains from the exhaust alone?

 

if you want gains.. you'll need an entire I/H/E setup so that the engine breathes better..

logically, there will be a SLIGHT gain with just this catback. but then again, there's restriction in the stock header, stock s-pipe and even the cat (with this system, you're going to have to weld it on the stock cat so this is a TRUE catback). I'll say maybe about... 4-6whp for this catback alone.

 

PM'd

 

YES. It will have gain about 7 to 9whp. We coudn't dyno car with without header and intake system. But most our another test car similar to TC engine got up to 9whp.

Thanks

 

What kind of header are you using? Also, do you have a mid-pipe? If not, What are the HP gains if you add a midpipe to this system? It sounds clean because most exhausts with headers sound like Sh**t, but this one did amaze me.

 

this has a midpipe..

 

This is catback system staring from 2nd cat. And it has AEM CAI, DC Header.
First, We considered most people TC enthusiats will have E/H/I as first mod's, so we designed low decibel with high performance gains... It did works for us.

Here is our link : www.arkspeedracing.com or www.arkperformanceusa.com

You can probably find exhaust system images.

Thanks

 

is this pwetcrew's sw tc ? =)

 

no price yet?