Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. A bodykit or body kit is a collection of exterior modifications to a car, typically composed of front and rear bumpers, side skirts, spoilers, and sometimes front and rear side guards and roof scoops. There are many companies that offer alternatives to the original factory appearance of the vehicle. Body kits components are designed to compliment each other and work together as a complete design. Despite this, the ''mix and match'' approach is often seen on cars, where the front of one body kit will be matched with the rear of another, for example.