fast car, safe airborne

no, it's not a parachute. It's a kit special made for really fast cars (doing more than 150 mph).

Picture this: a vehicle is running 150 miles per hour and the driver, under any circumstances, wouldn't want to slow down. A slight irregularity of the road makes the car to lose ground-contact.. the car goes up, rotates a bit because of the air friction and because of the unequal weight of it's components, and then starts descending (the velocity isn't reduced considerabily, though - this is the moment when the velocity actually increases.) it goes straight down with the front wheels ahead, backwheels upwards, the front side of the car then smashes into the road- first a small part of the engine, then the other part of the engine, together with the wheels, then it explodes, after that the passengers take lethal shocks, then they burn, and then the back of the car crushes too. what they didn't have on their car was a pair or two of wings.

I propose that whenever a car goes up into the air and travels at a high speed, a pair of wings should pop out of the front side of the vehicle (a little above the wheels) and another pair of wings should pop out behind, in order to mentain balance of the car while airborne, and a shark-tail at the top of the car, in order to ajust the torque of the vehicle.

Being paralel to the road isn't sufficient though, in order to avoid an accident like the one I described. The car could still crush into the gorund, even if it crushes with all 4 wheels at a time. The remarcable feature of the wing-system is that it helps reducing the vertical velocity, by transforming it into horizontal velocity. A built-in radar keeps track of the wheel-ground distance and of the velocity, and the system take this information and determine the right angle for the wings at that time.

The car would then land swiftly back on the road it flew from, leaving the driver and the passengers with a terrifying and cool experience.