Abstract: An anti-pollution device includes a cylindrical chamber attached in line with the exhaust of an automotive vehicle, which in conjunction with the velocity and heat of emitted exhaust gases further heats and burns emitted gases exiting the tail pipe into relatively harmless non-polluted vapors. The chamber is affixed in line with the exhaust tail pipe of an automotive vehicle near the exhaust manifold and consists of a cylindrical outer and inner shell with insulation therebetween with a three stage system constructed internally along the length of the chamber for progressively heating and burning of exhausted gases and finally cooling thereof.