1,000,000 car
During the 3rd series of season 1 there is a race, if you win that race you get a car called the pito and if you try to sell it , it will sell for a small amount but if you increase the price to 1,000,000 it will sell in about 2 days witch is good because when you sell it you can buy a ford gt concept and then fully tune it up and it will win most of the races from then on.