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2014 911 Turbo S upgrade Question

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Old 07-05-2017, 02:23 AM
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znammz911TTS
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Default 2014 911 Turbo S upgrade Question

First of all, I want to said hi and thank you to all the experts that going to help me decide on which upgrade. I own a 2014 911TTS with 14K miles on it, warranty will run out April 2018 and I'm looking to do some mild upgrade to an already impressive car. So I do have a couple questions:

The Boost Logic Formula Series Titanium Exhaust for 911TTS I'm about to buy is a cat-less system.

1. I want to know if anyone in this community have run cat-less system and how are they sounds during regular drive? is it bearable, any drone? can you hold a normal conversation during freeway speed with the system driving in normal mode?

2. How are the smell generated by these cat-less system? can you smell it while standing still & idle, while driving in the city, and how do we pass smog etc?

3. I planning to get a tune with it, there is two I'm considering FVD $1600 and COBB for $2200. Is there any difference? What RWHP I'm looking to get out of a cat-less system and a tune? lastly, any vendor can offer me, military vet, a killer deal on either one of these tune?
Old 07-05-2017, 10:40 AM
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js9527
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Personal opinions:
1. I have been running cat-less system for few weeks now. It sounds absolutely amazing! Change the character of the car completely. But there is a bit of drone, you can have a conversation in town/freeway. But around 75-80 mph, drone gets bad = turn up the volume. BTW, don't believe any "This catless system has no drone".
2. My car had strong smell when i put shell 91 v power. Recently i switch to Esso's 93, I barely smell anything. I don't have smog here in Ontario, so GL with that. The check engine light is prevented by a J style O2 spacer(Only works with 93).
3. Don't know much about FVD, but COBB is for sure the top of the line.

Get cat-less downpipes and shoot some flame!
Old 07-05-2017, 10:14 PM
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sdg1871
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I have been running Tubi catless since the fall of 2015. It sounds wonderful. No drone.
Old 07-05-2017, 11:25 PM
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Nanook
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I'm running Kline inconel catless...NO DRONE
Old 07-06-2017, 06:41 AM
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znammz911TTS
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What about exhaust smell? and Smog test, how do we get around that?
Old 07-06-2017, 08:54 AM
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Nanook
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No noticeable exhaust odor at all..no smog test for us CDNs
Old 07-06-2017, 10:11 AM
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Of course catless is going to smell. I can't back into my garage unless I want it full of noxious fumes. That will happen with ANY catless exhaust.

Which begs the question, what is your goal with the car and why catless?
Old 07-09-2017, 06:53 PM
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znammz911TTS
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Longboarder,

There a forum member selling the boostlogic titanium catless system for a really good price. That is why I'm considering catless. I would much prefer the 200 cell cat.
Old 07-10-2017, 10:27 AM
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Originally Posted by znammz911TTS
Longboarder,

There a forum member selling the boostlogic titanium catless system for a really good price. That is why I'm considering catless. I would much prefer the 200 cell cat.
people usually go catless because their desire is extract max power with a combo also including tune, intercoolers, intake plenums and maybe meth injection and/or upgraded turbos. Otherwise a catted exhaust is usually the better option due to all the negatives from catless.

Also I would listed to a few exhausts before choosing one. Have you heard the boost logic catless exhaust?
Old 07-10-2017, 10:33 AM
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Randyc151
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Is the boostlogic system cheaper than a good ole Sharkwerks? That might be a better option for the money.
Old 07-10-2017, 09:26 PM
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znammz911TTS
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2500$ for a 6999$ MSRP system



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