I want louder exhaust deeper growling - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

2SS 2011 · 03-31-2012, 08:27 PM

Ok Guys I currently have
Flowmaster 817495 Axle-Back System 409S Dual Rear Exit American Thunder Aggressive Sound Exhaust Kit

On my old LS1 Z28.. I had a flowmaster muffler on it im not sure which one I had to be honest it was years ago.. but it sounded deeper and louder ..

Now i know the way the car is made today the interior is quieter and my current exjaust sounds great outside the car.. im looking for more deeper sound inside the car as well..

What do you guys suggest.

In the flowmaster line..

LonghornLove · 03-31-2012, 08:32 PM

At idle these cars are pretty quite even with aftermarket exhaust. I would suggest headers.

The name brands usually run around the $1200-1500 range but there is a lot of knock off brands that will get you around the same gains and sounds ( I believe I saw some1 say they paid like $450, don't remember the brand).

IMO JPA had the most aggressive sound

I went with Kooks system and love it!

IndeedSS1 · 03-31-2012, 09:03 PM

Add some SOLO hiflow cats. The sound of my SOLO high flow cats and MachX sounded great after adding headers its not as loud or deep.

The Stig · 03-31-2012, 09:07 PM

If you want loud and growly I recommend JBA's 3" competition exhaust.

2010 SSRS · 03-31-2012, 10:11 PM

you need Long tubes, high flows and the Flowmaster catback exhaust, that setup is very loud and sounds absolutely awesome.

The SwiftChancelor · 03-31-2012, 11:13 PM

Yeah, if you already have an exhaust and had planned on adding headers I would just do that than take a loss in buying a whole new cat-back. If you did I would try the flowmaster outlaw. I liked them, the Borla Atak, and the Solo's.

mikeSS · 04-01-2012, 12:42 AM

there is no axle back on the market or even a muffler delete that would be loud enough for me. you needs headers, even with headers the idle was to quiet for me, so i added cam. haha

kencam · 04-01-2012, 12:54 AM

Get a set of turndowns and have them exit under the car.

03-31-2012, 08:27 PM	#1
2SS 2011 Drives: 2011 Camaro 2SS/RS M6 Black Join Date: Feb 2011 Location: NY Posts: 963 View My Garage	I want louder exhaust deeper growling Ok Guys I currently have Flowmaster 817495 Axle-Back System 409S Dual Rear Exit American Thunder Aggressive Sound Exhaust Kit On my old LS1 Z28.. I had a flowmaster muffler on it im not sure which one I had to be honest it was years ago.. but it sounded deeper and louder .. Now i know the way the car is made today the interior is quieter and my current exjaust sounds great outside the car.. im looking for more deeper sound inside the car as well.. What do you guys suggest. In the flowmaster line..

03-31-2012, 08:32 PM	#2
LonghornLove My Grille so Icey Drives: Black 2SS/RS Join Date: Sep 2011 Location: Pearland, Tx Posts: 217	At idle these cars are pretty quite even with aftermarket exhaust. I would suggest headers. The name brands usually run around the $1200-1500 range but there is a lot of knock off brands that will get you around the same gains and sounds ( I believe I saw some1 say they paid like $450, don't remember the brand). IMO JPA had the most aggressive sound I went with Kooks system and love it! __________________ Kooks 1 7/8 LT headers and exhaust sytem, CAI. cai w/ADM scoop, JRE tune. L99

03-31-2012, 09:03 PM	#3
IndeedSS1 Drives: 2010 Camaro SS LS3 Join Date: Sep 2010 Location: Eastern MO Posts: 3,786	Add some SOLO hiflow cats. The sound of my SOLO high flow cats and MachX sounded great after adding headers its not as loud or deep. __________________ She is only memory now.

03-31-2012, 09:07 PM	#4
The Stig knows 2 facts about ducks Drives: ...and they're both wrong Join Date: Aug 2009 Location: The HMS Invincible Posts: 25,072 View My Garage	If you want loud and growly I recommend JBA's 3" competition exhaust. __________________

03-31-2012, 10:11 PM	#5
2010 SSRS Drives: 3 V8 Camaros Join Date: May 2009 Location: The Ocean State Posts: 111,187 View My Garage	you need Long tubes, high flows and the Flowmaster catback exhaust, that setup is very loud and sounds absolutely awesome. __________________ Jannetty Racing JRE Street Package

03-31-2012, 11:13 PM	#6
The SwiftChancelor Drives: SGM, 2011 2SS/RS, L99 Join Date: Oct 2011 Location: Wildcat Country Posts: 593 View My Garage	Yeah, if you already have an exhaust and had planned on adding headers I would just do that than take a loss in buying a whole new cat-back. If you did I would try the flowmaster outlaw. I liked them, the Borla Atak, and the Solo's. __________________ K&N air intake, Solo w/Jpipes axleback, SP 1 7/8 LT headers

04-01-2012, 12:42 AM	#7
mikeSS Drives: 2015 c7 Join Date: Nov 2009 Location: MI Posts: 7,462	there is no axle back on the market or even a muffler delete that would be loud enough for me. you needs headers, even with headers the idle was to quiet for me, so i added cam. haha

04-01-2012, 12:54 AM	#8
kencam Drives: 2010 2SS/RS M6 Maggie Rally Yellow Join Date: Jan 2012 Location: Bucks, PA Posts: 127	Get a set of turndowns and have them exit under the car.

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