Kits for making replicas of classic cars are typically available directly from their manufacturers. Some manufacturers may also sell partially or fully assembled versions of their kit cars as well.
Kit car replicas are often very close copies of the original vehicles they are based on, though it is not unusual for manufacturers to include some modern updates to the designs. Some replicas are even officially licensed by the original manufacturers or trademark holders and are considered continuation vehicles. It is common for manufacturers to sell most of the parts necessary to assemble the car, even for vehicles fully assembled at the manufacturers' factories.