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Review - bbi exhaust on 991TT

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Old 10-05-2015, 08:07 PM
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goin2drt
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Old 10-05-2015, 08:08 PM
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Reserved 500 mile review.
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Old 10-09-2015, 02:32 PM
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Oerding911
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Nice write up, would love to hear it in person as I just picked up a 991TTS myself.
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Old 10-09-2015, 03:42 PM
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Goin2Drt,

Thank you very much for taking your time to write this informative review and it was our pleasure working with you!

Oerding11,

We have a development shop 991 Turbo S that we can schedule you to check out and hear the exhaust for yourself. Please send me an email to Jerry@BBiAutosport.com when you are ready!
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Old 10-09-2015, 04:44 PM
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Originally Posted by Oerding911
Nice write up, would love to hear it in person as I just picked up a 991TT myself.
I am usually at Aliso C&C each Saturday morning and other PCA-OCR events in Orange County as well. Just send me a PM.
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Old 10-09-2015, 07:37 PM
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Reuse stock CATS?
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Old 10-09-2015, 07:40 PM
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Originally Posted by GrandLaker
Reuse stock CATS?
No. They use 200cel cats integrated. Check out the pic above.
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Old 10-11-2015, 08:40 PM
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File Type: mov
start up.mov (1.27 MB, 239 views)
File Type: mov
Sport+.mov (2.08 MB, 343 views)
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Old 10-12-2015, 12:33 AM
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That has a nice rip to it. I bet it sounds great under load!

- Patrick
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Old 10-12-2015, 09:43 AM
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Nice sound....I like the logo on the tip - looks cool. I had a BBI on my 997 TT which I liked very much and Betim was a pleasure to do business with - a real gentleman.
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Old 10-12-2015, 09:57 AM
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Originally Posted by Overdraft
Nice sound....I like the logo on the tip - looks cool. I had a BBI on my 997 TT which I liked very much and Betim was a pleasure to do business with - a real gentleman.
Thanks and I totally agree about Betim and bbi.
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Old 10-12-2015, 10:07 AM
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The only problem with the 991 turbo s is now that stupid fireworks or crackling sound that happens when the rev comes down. Then aftermarket exhausts just extenuate this sound. BBI does great work. I have their exhaust on my 997 turbo s and it sounds great. People always give me compliments on it.

It looks like the 991 design and 997 design are exactly identical. Will a 997 exhaust fit a 991 Jerry?
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Old 10-12-2015, 10:18 AM
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Originally Posted by jem7v
The only problem with the 991 turbo s is now that stupid fireworks or crackling sound that happens when the rev comes down. Then aftermarket exhausts just extenuate this sound. BBI does great work. I have their exhaust on my 997 turbo s and it sounds great. People always give me compliments on it.

It looks like the 991 design and 997 design are exactly identical. Will a 997 exhaust fit a 991 Jerry?
You either like it or hate it. I love it because you can control it. If you are on a peceful trip just take it out of sport mode and there is no sound. You want it, crank it up to sport +. The nice thing about the bbi is it doesn't crackle in my terms of crackle. It burbles and pops. The difference to me is lower sound. Crackle to me are those higher pitched sounds, these are lower pitch.

To each his own on that. I am not sure there is an exhaust yet out there that takes away that sound in sport plus.
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Old 10-12-2015, 05:58 PM
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Originally Posted by goin2drt
You either like it or hate it. I love it because you can control it. If you are on a peceful trip just take it out of sport mode and there is no sound. You want it, crank it up to sport +. The nice thing about the bbi is it doesn't crackle in my terms of crackle. It burbles and pops. The difference to me is lower sound. Crackle to me are those higher pitched sounds, these are lower pitch.

To each his own on that. I am not sure there is an exhaust yet out there that takes away that sound in sport plus.
None of them do. Idk why porsche added that sound in the 991 turbo s. The sound is definitely better compared to the 997 but those like 6 gun shot sounding noises at the end just ruin it for me.

If you listen to videos with a capristo exhaust it is really extenuated. It literally sounds like a gun going off.

The burbles and pops my bbi makes on my 997 tts are perfect.
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Old 01-09-2016, 04:43 PM
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Good seeing you again Todd and the rest of the group today. Here are some pictures of your car:











-Jerry@BBiAutosport.com
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