Cars are part of our lives. But they still hide a lot of confidential information that many car owners don’t know. Automobiles have evolved in design and operating principles since the 17th century. Today, with various modifications, paints and coatings, We are in the world of unlimited design.

Some of us like smaller details and details rather than big mods. The ‘shark fin’, which is usually found on the top floor of cars, is also an image that many of us find aesthetically pleasing. For you today, this small but effective We will talk about the function of the shark fin.

No, it’s not just used for modding.

We are sure that it is an important detail that the cars have a muscular and strong appearance. Of course we can’t have everything we want, and in such cases we try to bring the car we have to the look we want. Some of the simplest details applied for this are the bat design on the mirrors and the ceiling placed on the ceiling. shark fin we can say. Even these small details can make a big difference in the appearance of your car.

These little protuberances, named after the shark fin, are, as we just said, to get an aesthetic look can be used. But this is not the case with most cars. You remember the years when cars had huge antennas. In those days, systems in vehicles were of course not so advanced. A radio to listen to music on our journey, and therefore a to antenna cable we needed Of course there is a reason why we don’t see these antennas anymore.

Antennas that look both bad and have no problems are gone, replaced by small fins.

The large and rough placement of the antennas outside the cars did not make for a very pleasant picture. Outdoor cables, antennas and derivatives have always been a problem. These antennae broke, got stuck somewhere, and deteriorated naturally. Giant car companies have radically solved this problem and shark fin they started using it.

of cars antenna, GPS, satellite cables tucked away in this little vin while at the same time providing a more aesthetic appearance. Now you will say “Does it have any effect on the aerodynamics of cars?”, of course there are designs made especially for this. The fin of many cars that we encounter in everyday life, It has no effect on aerodynamics.

What if your car doesn’t have a shark fin or visible antenna?

If you can’t see the antenna when you look back at your car, it’s obviously hidden somewhere. Automotive companies GPS, FM and SDARS They can put their antennas in many places. It can be integrated into your trunk lid, rear window or other windows, fenders or mirrors.

In race cars The use of antennas in the form of fins was once very common. However, it had different characteristics from normal cars.

The shark fin found in Formula 1 cars does much more than serve as an antenna.

Formula 1 cars, especially in 2011, were produced with huge shark fins, as you can see above. Unlike regular cars, these designs are: It wasn’t just any antenna.

Shark fins improve handling and help cars (especially cornering) balancing the wind made it sway less. These huge fins, which are placed behind the air intake, now have a slightly more aesthetic appearance. Now these fins have become a small part of the design. In some Formula 1 cars, antennas integrated in the spoiler area was done.

You can find our article on what the butterfly glass does here:

Did you know what the little ledge on the rearview mirror of cars does?

Sources: Vehq, Coastal Hyundai, Car Throttle