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A3 8V Cat Back Exhaust System

Ryan Leiper Jan 21, 2018

  1. Ryan Leiper

    Ryan Leiper New Member

    Hi Guys,

    i recently just purchased a Cat back exhaust system for my A3 8V made by powerflow. i am really happy with the sound of the exhaust but just want some pops and bangs as it dosen't do this at all. as far as I'm aware the original exhaust has 2 silencers in it where as the power flow only has 1. Any advice on how to get more pops and bangs would be great.


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