Ferrari 599 Mansory Stallone Loud Sounds in Monaco

I have been in Monaco for a week and during my time there I spotted the incredible Mansory Stallone. It was my first time seeing and more importantly hearing .\r
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Ferrari 599 GTB Mansory Stallone very loud exhaust sound in Monaco!\r
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I have filmed in Monaco this stunning Ferrari 599 Mansory Stallone. The V12 is now supercharged and makes 720hp! And what a sound, coming out of this .\r
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Full HD 1080p Video By NM2255: Ferrari 599 GTB Mansory Stallone extremely loud sound with lots of huge revving and wonderful acceleration + downshift .