Muffler delete.

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Jul 5, 2013 | 10:02 AM

Ziggy716

Thread Starter

Driver

Joined: Oct 2012

Posts: 113

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From: WA

Muffler delete.

Has anybody done or considered a muffler delete? Seen it done in the isf section so I was wondering.

Jul 5, 2013 | 12:48 PM

redb202

Pit Crew

Joined: Jun 2012

Posts: 151

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From: IL

My buddy did it on his IS250... It sounds surprisingly good!!! Haven't done it on my GS though, but I'm sure they would sound very similar...

Jul 6, 2013 | 07:07 PM

chinewalk

Rookie

Joined: Feb 2013

Posts: 33

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From: wa

I deleted my secondary cats, resonator and mufflers. from the axle back i built my own piping and have resonated tips. they actually made a big differance.

https://www.facebook.com/photo.php?v...type=3&theater

Jul 7, 2013 | 11:27 AM

LexToy3

Driver

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From: TX

What kind of difference did they make? Sound different/ better fuel economy?

Jul 7, 2013 | 03:40 PM

XxGoKoUxX

Pole Position

Joined: Jul 2009

Posts: 3,387

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From: FL

Sounds interesting, you forgot to post what engine type you have on your vehicle, as they sound different on each engine

Jul 21, 2013 | 11:18 PM

designo

Lead Lap

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From: Bahrain

Let me tell you a funny story, I installed an invidia mid pipe to replace the stock catted midpipe and guess what? I lost low end torque.

I am not sure if a muffler delete will do anything for you power wise, but I would safely say it would make your car louder! We should thank our lucky stars we drive V8's, otherwise anything you do of that nature to a V6, will sound like a honda!!!

Oct 19, 2013 | 04:36 AM

angus

Lexus Test Driver

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Joined: Jan 2007

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From: WA

Quote:

Originally Posted by designo

Let me tell you a funny story, I installed an invidia mid pipe to replace the stock catted midpipe and guess what? I lost low end torque.

Yes I have felt the same thing and actually, I have thought of putting the stock pipe back for a baseline dyno before adding my hi-flow cats and invidia midpipe - so I can see exactly what is going on.