Porsche Cayenne first gen , Touareg,Q7 internal muffler mod how to .Low cost great sound

Porsche Cayenne first gen , Touareg,Q7 internal muffler mod how to .Low cost great sound ,
first generation Cayenne
first gen VW Touareg
first gen Audi Q7
follow me on twitter / fupabox

[@fupabox]

More fun to come .Been DOA for a bit with pneumonia .

[@Iggy-me]

What size of pipe you used?

[@davidjackson1837]

I did mine with flexible piping as was easier to install.

[@NimaSomeh]

didnt know this was a thing haha Nice !