Thanks to Prospeed Racing and Invidia Exhaust for supporting the channel.

I purchased the car (WRX 2016) from a 64 year old bloke who kept it in really good condition with the only mods being a Q300 catback exhaust. After 12months of a silent though nice sounding exhaust, I tap into my younger racer boi dreams and make it a bit louder.


In this video, I explain the differences between a baffled (or turbo type) and a straight through type exhaust muffler. The science behind this (as with all car things) is pretty amazing. Often in school we learn about sound waves and a lot of other sciencey things that make no sense to us (including myself when I was a kid), which is why I make these videos. Science is applied so wonderfully to many aspects of our lives, especially in a car. Even if you don't like cars or car sounds, we often take for granted to science that engineers apply to factory exhaust systems as to keep the car noise to a minimum, and to not annoy us while we're driving.


The science of mufflers and sound that I explain in this video is VERY brief and may take a bit of prior knowledge on sound to understand. The theory or science is applied to exhaust mufflers and in particular, the Invidia Q300 and R400 in this situation.


Instagram: @mrduongtv
  / mrduongtv  



#WRX #Invidia #R400 #Q300 #2015+ #2016 #exhaust #muffler




Video Chapters
0:00 - Intro
0:40 - On board Cabin noise with Q300
2:40 - Mufflers explained Q300 vs R400
6:05 - Sound clips USE HEADPHONES



Music
Ehrling - Chasing Palm Trees
  / ehrling  

  / ehrlingmusic  


Jell-O - Egozi
https://artlist.io/song/12648/jell-o