Abstract: The MOF Clean Exhaust System has three components: the exhaust system, the crystal encasement, a CO2 filter, and the MOF Crystals. These components rely on one another to complete the task of effectively minimizing emissions, and decreasing the output of CO2 from the vehicle's exhaust system. While the car is running, the exhaust will flow through the exhaust system, the CO2 filter and into the MOF tank. The tank is vacuum-sealed; therefore, the crystals will be able to work to their fullest capacity in absorbing CO2. From this sealed compartment the user will be able to connect a hose at the extraction point from the tank. Here there is a switch to open the tank and release the CO2. This released CO2 will be collected in underground tanks, and can then be recycled for use in compressed air tanks for construction equipment, or even for the production of synthetic fuels.