What Does A Spoiler Do On A Car?

What do you guys think about this spoiler ? : r/ElantraN

Why Spoilers are Used in Cars? Aerodynamics Concept in Cars

Why spoiler not used in normal car? - Quora

What Does a Spoiler Do?

A Breakdown of What a Spoiler Does for Your Vehicle - Westech Performance Group

Spoiler vs Wing: Which one makes your car go faster? - ModifiedX

Why do people use spoiler on hatchback cars? - Quora

This Is The Effect That Spoilers Truly Have On An Everyday Car

2017-nissan-gtr-rear-spoiler_o.jpg

Spoiler (car) - Wikipedia

Universal Mini Spoiler Car Auto Tail Decoration Spoiler Wing Blue