Lift your car up on a bag of poisonous gas! The car exhaust air jack is basically a thick balloon and a hose. You attach the hose to your car’s tailpipe, slip the bag under your car and let the exhaust fill up the bag and lift your vehicle up. A one way valve keeps the bag from deflating once you turn your engine off. You won’t catch me slipping myself under a car that’s propped up on an exhaust air jack but hey, whatever floats your boat (or your car in this case). Video of the jack in action after the jump:

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