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      10-07-2020, 11:29 AM   #427
AR_Motorwerkz
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Drives: BMW F82 M4, BMW WIDEBODY F13
Join Date: Aug 2017
Location: LOS ANGELES, CALIFORNIA

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No need to worry about pesky noise regs with FI Exhaust!
The Valvetronic system lets you change loudness on the fly!


CALL/TEXT- (866) 514-0058
EMAIL-info@armotorwerkz.com


Video Below: Valves on/off on a BMW M135I F40 with Fi Exhaust

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