Loud car exhaust enthusiasts may have psychopathic traits – Research shows

A recent study from Western University in Ontario, Canada, has made some striking claims about people who modify their car exhaust systems to be louder. The research suggests that those who enjoy loud exhausts may exhibit higher levels of psychopathy and sadism.

Professor Julie Aitken Schermer led the study, motivated by the numerous loud cars she encountered in London, and in Ontario. She sought to understand the personality traits of individuals who prefer louder vehicles. The study surveyed 529 undergraduate business students, asking their opinions on loud cars and whether they would modify their own vehicles to amplify the exhaust sound.

The results revealed that many respondents found loud cars “cool” and considered their vehicles an extension of themselves. More notably, those who liked loud exhausts scored higher on psychopathy and sadism scales. However, the study did not suggest that these individuals are dangerous but indicated a tendency to enjoy causing discomfort to others.

The study’s formal title, “A desire for a loud car with a modified muffler is predicted by being a man and higher scores on psychopathy and sadism,” highlights the specific demographic and psychological traits associated with this preference. Interestingly, the respondents did not score high on narcissism, suggesting their love for loud exhausts is less about seeking attention and more about imposing their preferences on others.

Professor Schermer speculated that similar trends might be observed among truck and motorcycle owners, potentially showing even higher levels of psychopathy and sadism due to the aggressive perception of larger and louder vehicles.

In related developments, cities like New York are implementing noise cameras to ticket excessively loud cars, reflecting a growing intolerance for noise pollution.

Ultimately, while loud exhausts can be appealing to some, they are often a source of frustration for others, particularly when they disrupt quiet neighbourhoods.

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