In this video we take a look at how to achieve a louder exhaust (Gundo Hack) tone from the Porsche 911 and explain how, featuring Paul Welder from PCW exhaust mods. A BMW M6 also receives the same treatment. Plus we take a quick look at Pauls Wide-body Nissan 200SX. If you have an interesting car you would like to feature on the Carlube Channel get in touch. Thank you for watching. Music credits too: You can use this music in your YouTube video as long as you give attribution to Bensound.com or Bensound’s YouTube Channel in the description. Listen: Spotify: https://open.spotify.com/album/3EiQP7... Apple Music / iTunes: https://music.apple.com/album/dubstep... https://www.youtube.com/watch?v=8EDFVbN_WIo Please feel free to follow me on other social media networks. Twitter: https://twitter.com/search?q=%40jgfme... modifying Instagram: https://www.instagram.com/carlubetv/?hl=en Facebook https://www.facebook.com/groups/25764...