The owner of a popular online shop explains the viral success behind his "I Bought This Before We Knew Elon Was Crazy" bumper stickers.

My car is getting fixed as I type this, and I will be bringing my mom's vehicle home tonight from Milwaukee. No help from the Not so Cool Car Guys or not so helpful Cool Car Guys again ...

It might be traditionally associated with tuner cars more than daily drivers, but a boost gauge can make a cool addition to a car, and it's potentially useful too. One popular option on Amazon is ...