06black60

What's up all? Well I'm enjoying my fresh '06 PBM and would really like to get an exhaust that would deepen the growl just a little bit. I don't want it to sound ricey or obnoxious but just something to give it a little extra bite. Any suggestions? Thanks.

--My apologies for posting in Engine Discussions instead of Exhuast/ Intake...If a mod could move me that'd be great...sorry

 

GTO JUDGE

You'll get varying opinions on who likes what. I have magnaflows and they have a deep growl with lots of popping on the down and up shifts.

MagnaFlow Performance Exhaust - American Muscle Sound Files

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President : SVGTO Tigers

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Aramz06

I wanted the same thing your asking for and I got it. If you really want a sweet sounding exhaust, and are willing to drop a few big bucks, go for the SLP Loudmouth 1. Few people have it on the forum, Its probably as loud as it gets for the GTO. I went with a resonator delete. It felt like the first week was just a little deeper, but once I opened up the power within that week, it seemed to get louder. Now my car is extremely deep and sounds like a classic muscle car. You can also go with the H-pipe if you want a similar sound. Keep us updated.

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Flowmaster Super 44 Series Mufflers with 3" tips, Resonator delete.

PDQ GTO

Below is a Vid. of my set-up...

666 Warm Start Up

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Maggie 112, 228/232-595 Comp. cam, dual valve springs, titanium retainers, chromoly pushhrods, 160 Therm, KB BAP, ECS Tensioner, NGK TR-6, SLP LT's & LM-I, Cat. Del. BMR SG, Billet Pro Series Shifter, BMR Loop, Synergy tune: 482 RWHP, 464 RWT.

alsgto04

That sounds very good PDQ GTO

REDGTO89

Or go the cheep way if you can. Cut the mufflers off thats how my car came and is sounds great but mine is a 04 so dont know how loud yours would be for an 06. but i plan on getting slp package in the near future.

06black60

hmm...tough decision but thanks for the advice so far...I was hoping to spend under 1k but we'll have to see...I'm going for quality here

LOWET

GO WITH MAGNAFLOW'S.. GREAT SOUND, NOT TOO LOUD . THEY HAVE A NICE DEEP TONE TO THEM.

Click on the YOUTUBE site in my signature and you can hear mine on a dyno doing a 1/4 mile simulation on a MUSTANG DYNO

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http://www.youtube.com/watch?v=ZDyge_Mg8Yc
http://mongillomotors.com/Pages/Pictures.html

gm4life

Like the sound of your car PDQ. I had LMI's on my car now replaced with Magnaflows. I liked the LMI's just too much poping on decel for me.

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2004 QS/M12 w/mods
http://www.ageranger.com/

Gotagoat

Anyone have just the resonator delete with an H-pipe? Everything else stock.