Pipe down: how to make a super quiet straight pipe exhaust

how to make a super quiet straight pipe exhaust My channel with video responses @neofaq : https://www.youtube.com/channel/UCpC7jbLkKckRU1N23KGulJA DONATE THE CHANNEL: - sponsor https://www.youtube.com/channel/UC9SGW3rjMKk86g4F1MWoDXA/join - Card number 5269 9400 4045 7840 - donate https://www.donationalerts.com/r/sergbush #ZergBush #exhaust ★★★★★★★★★★★★★★★★ ✅ Sound: https://www.epidemicsound.com/referral/sipwlm/ ✅ Music: Martin Sehnal https://promodj.com/martin.sehnal ✅ My instagram: https://www.instagram.com/eclipse.razor/ https://www.instagram.com/sergbush/ ✅ FB: https://www.facebook.com/Serg.Neo.Bush ✅ VK: https://vk.com/neomadc Liked the video? Click to subscribe, put like and do not forget about the bell! ►Subscribe here: https://www.youtube.com/user/neo20011?sub_confirmation=1 My work and editing of the video too, so if something is wrong then write what and why?))