When automotive designers and engineers get together and put forward the best they have to offer, cult followings and icon statuses just come naturally. For era-defining cars, influences from highway safety rules and crash protection regulations play just as big of a part in the final product as culture and societal trends.
If global warming wasn’t a thing and if fossil fuels weren’t going the way of, well, the dinosaurs, the Tesla Model S might not have even been a scribble on a napkin, let alone the seismic shock to the auto industry it’s become. Had it not been for the flash and excess of the ’80s, we might never have seen the V12 Ferrari Testarossa or Lamborghini Countach 5000 QV. But what these cars make us feel and think of when we hear them wailing their way towards their redline or simply sitting quietly in a parking lot is a product of all the little things that make up the big picture.
Some of the best automotive details come from form following function or vice versa, from exercises in excess and/or minimalism. Some serve no purpose whatsoever, but the car wouldn’t be the same without. Regardless of their initial intention, these are our 32 favorite car quirks of all.
Ferrari Testarossa Side Intakes

As big as they were, the Testarossa’s gills were completely functional. The massive intakes and long strakes served to organize turbulent air and use it to cool radiators and channel hot air through vents in the engine lid, creating downforce, and thus negating the use of a massive spoiler. Form and function, hand in hand.