HKS GT570 racepipe [Archive]

02-18-2009, 11:26 PM

this thing makes a difference! the power increase is extremely noticeable and it pulls hard as hell in 2nd and 3rd now! the sound isnt too bad at idle its just a deep throaty hum but when you open it up to full throttle even with the primary cats intact and the OEM muffler is loud as hell

boost has increased but im not sure exactly how much i thought i saw it spike at like 14 but im not 100% sure

Sound clips

HROoA6Bfb0U

zWNkGr1sOts

jY1qj7o6yb4

ATLsupra

02-19-2009, 12:43 AM

Nice mc. That sounds awesome :)

02-19-2009, 12:44 AM

thanks im very happy with it

yeah i was worried it would be too much. but at lower speeds its not bad but full throttle it opens up loud man

JeremyBlackwell

03-03-2009, 01:06 PM

Hey Matt, sounds good! We've had a lot of people going with just the Y-pipe and AccessPORT and they all seem very happy. The Y-pipe is much better bang for the buck than a full catback! Plus, you don't have to worry about interior drone with only a Y-pipe like you do with some catbacks...

03-03-2009, 04:33 PM

yeah very true bang for the buck for sure. i can really feel the difference in power and im peak boosting higher too. around 14 i think. but i will say since this is the non resonated version. i get a little drone at about 2500 RPM on the freeway. i dont mind it but its enought for my girlfriend to complain haha

mindlessoath

03-04-2009, 01:12 AM

I thought the thread title said recipe as in cook book... Lol. Looks and sounds great! has been at auto-x yet?

03-04-2009, 02:02 AM

our big VIR track day last week and a auto-X in freezing rain

you can hear it in this VIR vid at 3:02 and 3:55

http://www.youtube.com/watch?v=5-fqY100fmY

V8_Club

03-06-2009, 09:32 AM

Very Nice :)

nickbegonja55

03-06-2009, 04:28 PM

love the sound, watchin this made me really miss my car.. but when it comes back from Jon@ssp, it will be a monster..

HSG

06-09-2009, 03:33 AM

nice sound,, but i thinks the Meisterschaft Exhaus better sound !! but does ge the same horspower the HKS Exhaus system ? :confused:

Norman

06-10-2009, 04:04 PM

Bigger is better^^
HKS mid is 85mm

BIGTRacer

11-19-2009, 07:22 PM

Yes, definitely agree. BIGGER is better. Nice!

Rodrigo

11-20-2009, 09:00 PM

Nice sound to it.

Kymbo

06-21-2010, 07:03 AM

Does anybody have pictures of the install?

I plan on getting my local performance exhaust shop to make a custom version.

JeremyBlackwell

06-21-2010, 11:07 AM

For the install article for the exhaust system, check our Installation Articles section:

https://www.speedforsale.com/pages.php?vid=185

TeeLex

07-12-2010, 10:06 PM

I have the same mid-pipe and when you combine this pipe with a Cobb AP tune ( custom tune for me from HP Logics - local to me ), it really wakes the car up. Better sound and more power, whats not to like!?!

Andreas Miko

09-22-2010, 02:08 PM

good stuff