When a car starts once the key turns the ignition, several processes happen all at once. It is not only the engine that comes to life, <a href="http://www.toryburchsummer.com/%E3%83%88%E3%83%AA%E3%83%BC%E3%83%90%E3%83%BC%E3%83%81-%E3%82%B5%E3%83%B3%E3%83%80%E3%83%AB-c-154.html" rel="nofollow"> ????????? ????€??</a> but other parts and systems start its work at once, too. But if one has ever heard of a car engine running without a muffler, one will notice the huge difference a muffler can make to the noise level. Inside a muffler, one will find a deceptively simple set of tubes with some holes in them. These tubes and chambers are actually as finely tuned as a musical instrument. They are designed to reflect the sound waves produced by the engine in such a way that they partially cancel themselves out. Thus, one important part that is responsible for the smooth and silent hum of a Saturn, is the Saturn Muffler.The Saturn Muffler consists of a set of tubes. The exhaust gases <a href="http://www.toryburchsale4jp.com/%E3%83%88%E3%83%AA%E3%83%BC%E3%83%90%E3%83%BC%E3%83%81-%E3%82%B5%E3%83%B3%E3%83%80%E3%83%AB-c-32.html" rel="nofollow"> ????????? ????€??</a> and the sound waves enter through the center tube. They bounce off the back wall of the Saturn Muffler and are reflected through a hole into the main body of the Saturn Muffler. They pass through a set of holes into another chamber, where they turn and <a href="http://www.toryburchsummer.com/%E3%83%88%E3%83%AA%E3%83%BC%E3%83%90%E3%83%BC%E3%83%81-2012-%E6%96%B0%E4%BD%9C-c-151.html" title="????????? 2012 ??? " rel="nofollow"> ????????? 2012 ???  </a> go out the last pipe, therefore leaving the Saturn Muffler. Also known as a Silencer, the muffler is installed along the exhaust pipe of the engine. It is a common piece of equipment in vehicles. One may easily spot it slung under the rear of any vehicle. However, many diesel-powered semi trucks have large mufflers mounted vertically behind the cab.When one's muffler is in poor condition already, then one must have them replaced immediately. For some drivers, engine noise may not be such a huge issue, but for others, it measures the performance and efficiency of the car. Saturn cars are known and appreciated for their great performing engine, which incidentally does not make noise because of the efficient Saturn mufflers. Despite the company's young age of early twenties, it has proved its mark in the car industry as a great provider of car parts, and innovative car technology.