Aston Martin doesn’t call its car key a key; the British automaker refers to it as an “Emotional Control Unit.” Made out of Sapphire Crystal, it’ll cost you a cool $2,000 if you ...

We've seen tons of car key designs over the years, some of them really cool, some of them not so cool, and some of them that seriously leave us scratching our heads. Read more: 5 Of The Worst Car ...

But when a key is exceptionally interesting, I always think of a car just a little more fondly. What’s the best you’ve seen? If we’re talking old-school, classic keys (that physically slide ...

It has a single rubber button to arm and disarm the car, and it might be the coolest key on this list. Kia's detonator key is not the most groundbreaking key on this list, but it has one of the ...

The list of cool, car-related items you can make with ... a valve cover from a Citroën 2CV’s flat-twin engine) to find the keys to the car you want to drive that day, and the garage is an ...