That's why we couldn't want to share our latest Walmart find — a cordless turbo dryer. Right now, the Duomigo 20V Cordless ...

For most cars, one or perhaps two turbochargers are enough. Some brands decided to equip their special models with four turbos, though they're rare.

And some have no idea how they would even work. Oil-less turbo chargers have a lot of benefits, especially in cars with little room for oil lines. Other drivers install oil-less turbos to avoid ...