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Gundo fabspeed maxflow mufflers

Old Feb 14, 2016 | 08:01 AM
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Gundo fabspeed maxflow mufflers

Has anyone gundo their fabspeed max flow mufflers? I feel my car is way too quiet with the maxflow mufflers, header,200 cell cats x pipe. I'm looking for a more raw Porsche sound but not bypass sound type....

Sean

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Old Feb 15, 2016 | 09:49 AM
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Never heard of a gundo hacked aftermarket exhaust. Now I'm curious. I'm guessing the sound will be midway between Fabspeed's maxflow and supercup mufflers. Please post a before and after video if you ever decide to do it. I dare you.
 
Old Feb 15, 2016 | 03:00 PM
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Fabspeed does it all the time!!!! What's the big deal?

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Old Feb 16, 2016 | 11:35 AM
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Hey guys, thought I would jump in! I wouldn't say we it "all the time" but we have done it in the past for customers who wanted more out of the Maxflo but the supercup was too aggressive for them!
 
Old Feb 16, 2016 | 03:17 PM
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Im looking for a 997 stock muffler
 
Old Feb 16, 2016 | 05:12 PM
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Originally Posted by LarryBird
Im looking for a 997 stock muffler
check ebay, I see plenty used there for cheap
 
Old Apr 8, 2016 | 09:36 PM
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finally got around to my fabspeed gundo

 
Old Apr 8, 2016 | 09:40 PM
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took it out for a quick ride... car sound alot better on the low end,,,, that raw porsche exhaust tone came back and its still has that deep throaty sound. the top end is really sound louder but again not that bypass type of sound... this weekend i will drive it more and give another update... if you want a sound clip you going to have to text me and ill text you a sound clip
 
Old Apr 9, 2016 | 09:24 AM
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How is the drone issue at upper rpms?
 
Old Apr 9, 2016 | 10:27 AM
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How much did they hit you for those cans??
 
Old Apr 9, 2016 | 04:45 PM
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$120 for the gundo welds
 
Old Apr 9, 2016 | 05:23 PM
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Just the welds? Then they put their name on them?

I thought they sold you the whole thing.
 
Old Apr 9, 2016 | 06:00 PM
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I bought the complete system years ago, I now decided to to weld the cross pipes to make the exhaust a bit louder.
 
Old Apr 13, 2016 | 12:51 PM
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Looks good, probably sounds even better. Please post some more thoughts or a vid. Considering doing the exact same thing. Thnx.
 
Old Apr 13, 2016 | 05:57 PM
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Originally Posted by F1Nels
Looks good, probably sounds even better. Please post some more thoughts or a vid. Considering doing the exact same thing. Thnx.

Text me if you want to hear exhaust,
862-812-8511
 

Last edited by NJGT3; Nov 7, 2016 at 11:16 PM. Reason: new number

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