Agency Power Exhaust Install & Review

Flybyenature · 08-15-2014, 09:43 PM

??

aszyd · 08-15-2014, 10:50 PM

What would you like to know? I had this exhaust with HFCs and was not in-love with the sound. The exhaust itself was very well built and fit perfectly. It will probably sound completely different with stock cats.

Flybyenature · 08-24-2014, 07:56 AM

Just got mine installed! Here's some revving!
I absolutely love it no complaints, sound is great. (silencer caps = off)

https://vimeo.com/104225639

joker77 · 05-28-2015, 11:18 AM

Thanks for this review. I'm about to pull the trigger on this. It's on the loud side so I'll be forced to keep the silencers on but I don't like the way the overall tips look with them on. Is there a creative way to keep the silencers on that would disguise the mini-hole appearance? I'm thinking a muffler shop would be able to insert a mesh screen into the main tip to mask it.

BadChachi · 08-31-2015, 02:54 AM

Quote:

Originally Posted by Flybyenature

Just got mine installed! Here's some revving!
I absolutely love it no complaints, sound is great. (silencer caps = off)

https://vimeo.com/104225639

i know its old but was this with HFC's or test pipes?

bLKchry370z · 10-01-2015, 10:18 AM

i just recently installed this exhaust on my 370. i love the sound and fitment was good. definately had some quality welds. the only issue that i have with this exhaust is that from time to time, i get a nice little rattle on either the floor or rear brace when the ac is on. i rechecked to make sure i installed it correctly and all looks perfect. has anyone else noticed this or had any craftsmanship issues with the AP catback??

Lummer · 01-08-2016, 06:55 PM

Looking to pull the Trigger on the AP Catback System myself.....
Seem like awesome value and volume for the price that's not stupid Money
For the fellow AP Cat installations any more feed back?

Thanks for any advice !

With a Dozen or more Systems available and listening to them all thru Youtube
it's a difficult decision alright
Again....Value and Volume (sound) is all I'm looking for.

Cheers!

iElliott v2 · 03-12-2016, 06:31 PM

Also late, but looking to purchase. Has anyone run this with just a stock set up as far as everything else goes? curious to see how it sounds with stock cats.

madeinjapan · 09-27-2016, 07:07 AM

i see the piping is 2.5" but what are the tips?

4"?

madeinjapan · 10-28-2016, 08:24 AM

looks identical to the megan

hope to see it monday will update

Gaia · 02-03-2017, 10:04 AM

Quote:

Originally Posted by bLKchry370z

i just recently installed this exhaust on my 370. i love the sound and fitment was good. definately had some quality welds. the only issue that i have with this exhaust is that from time to time, i get a nice little rattle on either the floor or rear brace when the ac is on. i rechecked to make sure i installed it correctly and all looks perfect. has anyone else noticed this or had any craftsmanship issues with the AP catback??

I had rattling at the shifter and an adjustment had to be made to tighten up something, didn't ask the dealer what it was they just did it. Problem solved.

Gaia · 02-03-2017, 10:05 AM

Quote:

Originally Posted by madeinjapan

i see the piping is 2.5" but what are the tips?

4"?

Yeah my tips are 4"
Love the system, little louder than others on full open throttle but otherwise very satisfied. Love the inserts if you are going to take a long trip and want a little break from the extra volume. I haven't so far but will definitely keep the inserts.

Gaia · 02-03-2017, 10:06 AM

Quote:

Originally Posted by iElliott v2

Also late, but looking to purchase. Has anyone run this with just a stock set up as far as everything else goes? curious to see how it sounds with stock cats.

Mine sound good with the stock cats, fitment at the rear is good. Had a pro shop install it for $200

gryghst · 03-29-2017, 03:09 PM

If you want to hide the inserts use engine high temp paint and paint them flat black. They will disappear when installed.

Tusharp83 · 03-30-2017, 01:03 AM

Does this exhaust have flex section?

08-15-2014, 10:50 PM	#17 (permalink)
aszyd Track Member Join Date: May 2014 Location: Florida Posts: 877 Drives: Magma Red 370z T+S Rep Power: 22	What would you like to know? I had this exhaust with HFCs and was not in-love with the sound. The exhaust itself was very well built and fit perfectly. It will probably sound completely different with stock cats. __________________ Competition Clutch\|Fast Intentions\|Maxbore\|NST\|Setrab\|Stillen\|Tomei\|Uprev\| Z1 Avant Garde\|SPC\|Stance\|Whiteline Aerojacket\|Seibon\|Tanabe\|TRS\|TWM

08-24-2014, 07:56 AM	#18 (permalink)
Flybyenature Base Member Join Date: Aug 2014 Location: Bronx, NY Posts: 126 Drives: 09 Nissan 370z Base Rep Power: 12	Just got mine installed! Here's some revving! I absolutely love it no complaints, sound is great. (silencer caps = off) https://vimeo.com/104225639 Gaia likes this.

10-01-2015, 10:18 AM	#21 (permalink)
bLKchry370z Base Member Join Date: Sep 2015 Location: Dutchess Co., NY Posts: 49 Drives: 2014 370Z 6MT Rep Power: 10	i just recently installed this exhaust on my 370. i love the sound and fitment was good. definately had some quality welds. the only issue that i have with this exhaust is that from time to time, i get a nice little rattle on either the floor or rear brace when the ac is on. i rechecked to make sure i installed it correctly and all looks perfect. has anyone else noticed this or had any craftsmanship issues with the AP catback?? __________________ Current Cars:2014 370z, 1988 Suzuki Samurai (mint) Past Cars: 2006 IS250, 2007 Scion TC (boosted), 2003 Civic SI EP3 and the list goes on...

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08-15-2014, 09:43 PM	#16 (permalink)
Flybyenature Base Member Join Date: Aug 2014 Location: Bronx, NY Posts: 126 Drives: 09 Nissan 370z Base Rep Power: 12	??

05-28-2015, 11:18 AM	#19 (permalink)
joker77 Base Member Join Date: Apr 2015 Location: Los Angeles Posts: 28 Drives: 2014 Z cpe Rep Power: 11	Thanks for this review. I'm about to pull the trigger on this. It's on the loud side so I'll be forced to keep the silencers on but I don't like the way the overall tips look with them on. Is there a creative way to keep the silencers on that would disguise the mini-hole appearance? I'm thinking a muffler shop would be able to insert a mesh screen into the main tip to mask it.

01-08-2016, 06:55 PM	#22 (permalink)
Lummer Base Member Join Date: Dec 2015 Location: Victoria, BC Posts: 25 Drives: 2009 370Z Sport Tour Rep Power: 10	Looking to pull the Trigger on the AP Catback System myself..... Seem like awesome value and volume for the price that's not stupid Money For the fellow AP Cat installations any more feed back? Thanks for any advice ! With a Dozen or more Systems available and listening to them all thru Youtube it's a difficult decision alright Again....Value and Volume (sound) is all I'm looking for. Cheers!

03-12-2016, 06:31 PM	#23 (permalink)
iElliott v2 Base Member Join Date: Dec 2015 Location: Detroit, Michigan Posts: 8 Drives: 09 370z Touring 6Sp Rep Power: 10	Also late, but looking to purchase. Has anyone run this with just a stock set up as far as everything else goes? curious to see how it sounds with stock cats.

09-27-2016, 07:07 AM	#24 (permalink)
madeinjapan Banned Join Date: Jan 2016 Location: pistolvania Posts: 1,387 Drives: 2013 g37x 2014 370z Rep Power: 0	i see the piping is 2.5" but what are the tips? 4"?

10-28-2016, 08:24 AM	#25 (permalink)
madeinjapan Banned Join Date: Jan 2016 Location: pistolvania Posts: 1,387 Drives: 2013 g37x 2014 370z Rep Power: 0	looks identical to the megan hope to see it monday will update

03-29-2017, 03:09 PM	#29 (permalink)
gryghst Base Member Join Date: Apr 2016 Location: Albany, NY / Largo FL Age: 74 Posts: 85 Drives: '16 Nismo Rep Power: 1924	If you want to hide the inserts use engine high temp paint and paint them flat black. They will disappear when installed.

03-30-2017, 01:03 AM	#30 (permalink)
Tusharp83 Base Member Join Date: Aug 2016 Location: Pigeon Forge, TN Posts: 82 Drives: 2009 370z Black 6MT Rep Power: 10	Does this exhaust have flex section?