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BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Billy Boat exhaust



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      10-13-2008, 03:45 PM   #1
mpartric
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Billy Boat exhaust

Any comments on Billy Boat exhaust from Bavarian Autoworks? Seems sort of expensive and a little too loud for my tastes. Opinions welcome.
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      10-13-2008, 03:59 PM   #2
Digital.James
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B&B makes some decent pieces. It's just a section 3 (mufflers) so I wouldnt expect much, if any hp gain
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      10-13-2008, 04:42 PM   #3
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the one I had on my E36 was deafening loud... sets off car alarms miles away... not sure how loud it is on a turbo engine though
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      10-13-2008, 06:54 PM   #4
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I had a B&B exhaust when I had my Camaro Z28. It sounded very nice on that car, and quality was top notch.
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      10-13-2008, 07:44 PM   #5
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BB exhaust uses the oem vacuum tubing in the exhaust and doesn't delete the flap like 99% of the exhaust out there...I am not sure about the performance gains though for just a sec 3 only!
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      10-13-2008, 07:59 PM   #6
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Link?
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      10-13-2008, 08:09 PM   #7
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Bavarianautosport has it but it isn't showing on their website...I recieved their latest catalog and it was available for purchase...here is a line for youtube

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      10-13-2008, 09:18 PM   #8
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DO NOT GET THIS EXHAUST!!!!
My experience with this exhaust on the car was less than pleasing.
If you want a ridiculously loud exhaust with plenty of drone while at cruising speeds go for it, but it was so unbearable that I had to take it off. Also, I have a coupe and the cover on the middle compartment vibrated so badly you could hardly have a conversation with the person sitting right next to you.
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      10-13-2008, 09:58 PM   #9
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I had the APR exhaust on my MKV GLI for less than a week.
APR exhausts are made by Billy Boat.
They made two different kinds of exhausts for the GLI, the sport and the stealth.
The stealth has a resonator to quiet it a bit, and this was the one that I purchased.
The drone was so bad! I just couldn't stand it.
Just imagine how bad the sport exhaust was.
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      10-14-2008, 12:37 PM   #10
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http://www.bbexhaust.com/

I just saw this add in a BMW magazine yesterday and was wondering the same thing... the add said it was available for the 335i, but the website says it's still under development *shrug*
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      10-14-2008, 09:38 PM   #11
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Regardless of performance/sound, why would anyone want a "Billy Boat" exhaust??
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