11. 2006 EcoJet
When you take an outside look at Leno’s car collection, one thing is clear. There are a lot of unique cars in this garage. But there is one car that is one of a kind in the sense there is not another one like it in the world. Designed as an advertising ploy with GM, the EcoJet is a unique creation between Leno and GM. But the EcoJet is not as cool as you’d suspect just by looking at it. Its inspiration was the lowly Chrysler Turbine car. Leo has been outspoken about his love for all things turbine, and the Chrysler Turbine has a special place in his collection which means that it was likely he’d try to improve it.

But rather than trying to modify his classic and rare Chrysler Turbine car, the EcoJet is an all-new creation. The EcoJet was able to break quite a few land speed records, but even with that being said, the car has no practical everyday application. Leno is a person who utilizes the cars in his collection, so the EcoJet is a bit overrated.