Thursday, April 25, 2024
Menu

The spoiler - between optics and contact pressure

Reading time 4 Min.

Recently updated on October 22, 2018 at 08:16 am

The spoiler - between optics and contact pressure

Opinions differ on the subject of spoilers on the car. For some, the icing on the cake in the tuned car, for the other unnecessary gimmick. But why is a spoiler actually there? A spoiler is a vehicle extension that alters air flow and contact pressure. Contact pressure, also known as downforce, means that air acts vertically on the vehicle and thus on the road. The force acts stronger the faster the vehicle is traveling. In motor sports spoilers are absolutely necessary. The spoiler of a Top Fuel Dragsters 2,5 delivers about a ton of pressure and without it, the power could not be put on the track. It can be adapted to track and air conditions by changing the angle very easily.

The spoiler - between optics and contact pressure
Top Fuel Dragster rear spoiler adjustable

This small turn on one or two screws should ensure that enough pressure is generated on the rear axle. This little thing can already decide about victory and defeat. Even with sports cars, the spoiler is often much more than just an optical gimmick. At a Porsche 911 GT3 The rear spoiler ensures a contact pressure of about 120 kilograms. It improves driving feel and gives the vehicle more stability at high speeds. For many road vehicles, a spoiler is already installed at the factory. However, this often fulfills an optical rather than an aerodynamic purpose. Above all, retrospectively attached rear wings serve only the sporty look of a car.

The spoiler - between optics and contact pressure

Anyone who retrofits a spoiler should, despite the purely visual sense, make sure that the spoiler sits in one place of the vehicle where it can theoretically produce a higher contact pressure. As an optical gimmick, the spoiler should fit into the overall picture of the vehicle. However, there are also vehicles in which the spoiler makes a whole vehicle a cult object despite oversized dimensions, obvious non-existent benefits or exaggerated conspicuousness. The 1970er Plymouth Superbird, for example, had a "Pommestheke" with a height of fabulous 61 centimeters. Also the Subaru WRX STI has a striking rear spoiler, through which the vehicle is immediately recognized by everyone. A spoiler is and remains a matter of taste. As an important element of the downforce or optical delicacy, it remains a popular extension of the vehicle and will probably never disappear despite declining interest.

McLaren P1 rear spoiler

Of course, that was far from it. tuningblog.eu has countless other articles on the subject of auto & tuning in stock. Do you want to see them all? Just click HERE and look around. But also off the tuning we want to provide you with news. Themes that go beyond the box you will find in our category Tips, products, information & CoFollowing an excerpt from the last reports:

Opposite to the lowering - what is an elevation?

The spoiler - between optics and contact pressure

Rolling Coal - illegal tuning trend with diesel vehicles

The spoiler - between optics and contact pressure

Recaro, Sparco, Bridge & Co - interesting facts about sports seats

The spoiler - between optics and contact pressure

Popular in the tuning scene - what are blacksmith wheels?

The spoiler - between optics and contact pressure

In the trend -multiple possibilities of vehicle wrapping

The spoiler - between optics and contact pressure

Information on retrofitting xenon headlamps

The spoiler - between optics and contact pressure

"Tuningblog.eu" - we keep you up to date on the subject of car tuning and car styling with our tuning magazine and present you the latest tuned vehicles from all over the world every day. It's best to subscribe to ours Feed and will automatically be informed as soon as there is something new for this post, and of course also to all other contributions.

About Thomas Wachsmuth

Thomas Wachsmuth - He has been an integral part of tuningblog.eu since 2013. His passion for cars is so intense that he invests every available penny in them. While he dreams of a BMW E31 850CSI and a Hennessey 6x6 Ford F-150, he currently drives a rather inconspicuous BMW 540i (G31/LCI). His collection of books, magazines and brochures on the subject of car tuning has now reached such proportions that he himself has become a walking reference work for the tuning scene.  More about Thomas

Leave a Comment

Your e-mail address will not be published. Required fields are marked with * marked