Car pranks are no doubt fun, but you need to make sure that you don't cross the line in any way. Of course an individual will definitely get all worked up if he sees that something is wrong with his car, but if they are harmless pranks, they will end up putting a smile on his face. Sugar in the engine, or a blocked fuel line may come across as good pranks, but they are not. These can, in fact, damage the car and put the owner in trouble, costing him a huge sum in repairs or even causing harm to his life at times. And therefore, it's anytime better to choose safe pranks to pull on cars, rather than using these harmful ones. Prank props, ranging from fake scratches to fake bullets, are your best bet if you intend to scare someone without investing a lot of time or money on the same. The look on the person's face will be worth seeing when he notices the scratches or bullet puncture marks on his car. The best thing about prank props is that the person won't have to spend hours cleaning the mess; removing these props wouldn't take more than a few seconds. Though easy, the use of prank props is far from the most interesting car pranks in the book. If you want to go a step ahead, you can try one of these real good pranks to pull on a car that we have compiled below. You need to keep in mind that these pranks are meant for fun. You don't really have to take them to some extreme level to prove a point. You also need to make sure that the person at the receiving end doesn't take it personally. It's always better to play a prank on someone you know, like a friend, family member, or relatives rather than a complete stranger. These people are more likely to take things lightly, unlike your neighbors, or some stranger for that matter, who is more likely to get all worked up over it. It's always nice to joke and laugh about the prank you play on someone, no doubt, but it's even better to make that person laugh with you; that's what these simple pranks should aim at.