These are the best running boards you can buy for your FJ40, because it's made by Toyota! It's also one of the few occasions when you can buy an OEM factory replacement part for less than an aftermarket equivalent.
OEM part # 51707-69015. These running boards are black powder coated from the factory. Price for one set (Left and right pieces).
OEM part # 51707-69015. These running boards are black powder coated from the factory. Price for one set (Left and right pieces).