Porsche 911 996/ 997 Gundo exhaust hack | Vlogs

My Porsche 911 996 has always sounded a bit tame. Sure, it's got a 3.4-litre naturally aspirated flat six but, the standard mufflers do a good job of muting the exhaust note. So I was planning on fitting an aftermarket back box, but then discovered there was a much cheaper way to achieve the same results. Known as the Gundo Hack, it consists of a welding a small bypass pipe between the inlet and o

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