APS Cat Back Exhaust and Test Pipes
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APS Cat Back Exhaust and Test Pipes
Hi Guys,
Information on the APS cat back exhaust and test pipes has just gone up on the APS web site. It's been a very busy time for the web team here and whilst we're struggling to keep up with the engineering teams at APS I hope that the information that is published is of interest to all.
Regards
George
APS Web team - and other stuff
Information on the APS cat back exhaust and test pipes has just gone up on the APS web site. It's been a very busy time for the web team here and whilst we're struggling to keep up with the engineering teams at APS I hope that the information that is published is of interest to all.
Regards
George
APS Web team - and other stuff
Awsome I like how you guys did the middle support bracket on the pipes! And the last video with test pipes... those flames look just simply awsome! That's exactly what the Z was missing! Now we just need a little richer mixture to spit out some longer lasting ones 
I have no sound tho, have to wait to get a chance to hear it with test pipes, that thing must sound damn mean! Thanks for sharing!
I have no sound tho, have to wait to get a chance to hear it with test pipes, that thing must sound damn mean! Thanks for sharing!
Last edited by Juztin; Jun 3, 2004 at 07:25 PM.
Re: APS Cat Back Exhaust and Test Pipes
Originally posted by APS
Hi Guys,
Information on the APS cat back exhaust and test pipes has just gone up on the APS web site. It's been a very busy time for the web team here and whilst we're struggling to keep up with the engineering teams at APS I hope that the information that is published is of interest to all.
Regards
George
APS Web team - and other stuff
Hi Guys,
Information on the APS cat back exhaust and test pipes has just gone up on the APS web site. It's been a very busy time for the web team here and whilst we're struggling to keep up with the engineering teams at APS I hope that the information that is published is of interest to all.
Regards
George
APS Web team - and other stuff
Thread Starter
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From: Australia
Originally posted by Juztin
Awsome I like how you guys did the middle support bracket on the pipes! And the last video with test pipes... those flames look just simply awsome! That's exactly what the Z was missing! Now we just need a little richer mixture to spit out some longer lasting ones
I have no sound tho, have to wait to get a chance to hear it with test pipes, that thing must sound damn mean! Thanks for sharing!
Awsome I like how you guys did the middle support bracket on the pipes! And the last video with test pipes... those flames look just simply awsome! That's exactly what the Z was missing! Now we just need a little richer mixture to spit out some longer lasting ones
I have no sound tho, have to wait to get a chance to hear it with test pipes, that thing must sound damn mean! Thanks for sharing!
Exciting times ahead for all!Shame you have no sound.........the test pipes combined with twin turbos is an awesome experience.........hope you enjoy the sound soon.
Peter
APS
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Re: Re: APS Cat Back Exhaust and Test Pipes
Originally posted by MIAPLAYA
Whats the cost on this exhaust and will it be available without the turbo kit?
Whats the cost on this exhaust and will it be available without the turbo kit?
Peter
APS
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Originally posted by Enron Exec
Those are some very nice sounding testpipes and exhaust. Can you give us a ball park as to how much the TT kit and the test pipes will run seperately?
Those are some very nice sounding testpipes and exhaust. Can you give us a ball park as to how much the TT kit and the test pipes will run seperately?
Peter
APS
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Re: APS Cat Back Exhaust and Test Pipes
Hey Guys, The APS website has been updated today with more pics and information on the APS true dual 2.5'' cat back sports exhaust system. Hope you enjoy the browse.
Peter
APS
Peter
APS
Re: Re: APS Cat Back Exhaust and Test Pipes
Originally posted by APS
Hey Guys, The APS website has been updated today with more pics and information on the APS true dual 2.5'' cat back sports exhaust system. Hope you enjoy the browse.
Peter
APS
Hey Guys, The APS website has been updated today with more pics and information on the APS true dual 2.5'' cat back sports exhaust system. Hope you enjoy the browse.
Peter
APS
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Re: Re: Re: APS Cat Back Exhaust and Test Pipes
Originally posted by MIAPLAYA
That system is f@cking SICK!!!! God I want one.
That system is f@cking SICK!!!! God I want one.
I hope so as we have spent many months on the exhaust development and we have prototyped and tested 8 different system designs to find the ultimate power gain from exhaust enhancement.
Peter
APS
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Originally posted by Juztin
I second that, the war chest has been started all my free $$ is now being saved rather than spent!
I second that, the war chest has been started all my free $$ is now being saved rather than spent!
Peter
APS
Originally posted by APS
Hey great to hear you like the design of the APS cat back, will have power graphs on the APS web site next week, will be available in the US this September, dealers will be listed on the APS web site soon.
Peter
APS
Hey great to hear you like the design of the APS cat back, will have power graphs on the APS web site next week, will be available in the US this September, dealers will be listed on the APS web site soon.
Peter
APS
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Originally posted by MIAPLAYA
Any chance we can get a dyno of the exhaust and test pipes on an N/A Z. I want the exhaust and turbo kit but the reality is its going to be a while before I can get the turbo kit. Just wondering what kind of performance gains to expect for adding the exhaust to my currently N/A Z
Any chance we can get a dyno of the exhaust and test pipes on an N/A Z. I want the exhaust and turbo kit but the reality is its going to be a while before I can get the turbo kit. Just wondering what kind of performance gains to expect for adding the exhaust to my currently N/A Z
We have tested on a N/A Australian version Z car though there are small differences between the Aust and US specs in terms of the base exhaust system, so this may not demonstrate the true power result on a US spec Z engine.
Should have accuratre power graphs on the APS web site in approx 3 to 4 weeks time, sorry we can't respond to your request any sooner.
Peter
APS
Originally posted by APS
Will post dyno graphs for the APS cat back exhaust system and test pipes in the near future, please be patient as we only have one US spec Z car in Australia as of now, which is currently in TT confirguration
We have tested on a N/A Australian version Z car though there are small differences between the Aust and US specs in terms of the base exhaust system, so this may not demonstrate the true power result on a US spec Z engine.
Should have accuratre power graphs on the APS web site in approx 3 to 4 weeks time, sorry we can't respond to your request any sooner.
Peter
APS
Will post dyno graphs for the APS cat back exhaust system and test pipes in the near future, please be patient as we only have one US spec Z car in Australia as of now, which is currently in TT confirguration
We have tested on a N/A Australian version Z car though there are small differences between the Aust and US specs in terms of the base exhaust system, so this may not demonstrate the true power result on a US spec Z engine.
Should have accuratre power graphs on the APS web site in approx 3 to 4 weeks time, sorry we can't respond to your request any sooner.
Peter
APS
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Originally posted by MIAPLAYA
Hey if you want to send them to me I'd be MORE than happy to dyno them for you....
Hey if you want to send them to me I'd be MORE than happy to dyno them for you....
Will get the power graphs real soon for you, by the way what is the normal power increase you would expect to gain from a well designed/manufactured true twin cat back system?
Peter
APS
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Originally posted by LaPuLaPu
Where do I place an order!?!?!?!?
Where do I place an order!?!?!?!?
Peter
APS
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Count me in as a G35 "guinea pig"...I would be happy to pay for shipping. OK, not happy but willing nonetheless.
The Borla, Stillen, and Injen dual exhausts are the three exhausts which, according to various dynos, make the most power on the Z/G35. They all make around 8hp. I believe this is to the wheels. For more info, read this summary that someone posted a while ago on the forum:
I imagine your main competitor in the 2.5" turbo exhaust market would be the GReddy Evo2, which according to some testimonials on this site, makes more power than the above 3 exhausts while not losing low end torque. I haven't seen any dyno sheets that verify this.
Also, a question: what is the weight of the APS exhaust?
-Shiva
The Borla, Stillen, and Injen dual exhausts are the three exhausts which, according to various dynos, make the most power on the Z/G35. They all make around 8hp. I believe this is to the wheels. For more info, read this summary that someone posted a while ago on the forum:
Borla (car 2) = 8.2 Hp - 2.7 ft/lbs torque (peak values)
A top end system. Little HP increase until the 5600 rpm to 6500 rpm range. Lost HP & torque below 1800 rpm. 60mm (error actually 58mm). Weighs 52lbs. 1 million mile warranty. Installation - Hard (17 pieces)
Stillen (car 1) = 8.1 Hp - 7.3 ft/lbs torque (peak values)
Hp and torque increase starting at 3000 rpm to redline. Lost a little HP & torque below 1800 rpm. 60mm pipe. 74lbs - 10lbs heavier than the stock system. Lifetime Limited Warranty. Installation - Easy
Injen (car 1) = 7.6 Hp - 5.1 ft/lbs torque (peak values)
Small torque loss at 2800 rpm. Torque gain starts at 3300 rpm. Small Hp increase starts at 3300 rpm, max Hp from 5800 rpm to redline. Major loss in Hp and torque below 2200 rpm. 49lbs.
1 year Warranty. Installation - Easy
A top end system. Little HP increase until the 5600 rpm to 6500 rpm range. Lost HP & torque below 1800 rpm. 60mm (error actually 58mm). Weighs 52lbs. 1 million mile warranty. Installation - Hard (17 pieces)
Stillen (car 1) = 8.1 Hp - 7.3 ft/lbs torque (peak values)
Hp and torque increase starting at 3000 rpm to redline. Lost a little HP & torque below 1800 rpm. 60mm pipe. 74lbs - 10lbs heavier than the stock system. Lifetime Limited Warranty. Installation - Easy
Injen (car 1) = 7.6 Hp - 5.1 ft/lbs torque (peak values)
Small torque loss at 2800 rpm. Torque gain starts at 3300 rpm. Small Hp increase starts at 3300 rpm, max Hp from 5800 rpm to redline. Major loss in Hp and torque below 2200 rpm. 49lbs.
1 year Warranty. Installation - Easy
Also, a question: what is the weight of the APS exhaust?
-Shiva
