Performing minor and major tweaks to your car can not only help it perform better, but look cool as well. Why settle with what you got at the dealership? Why not improve your car's overall value and in the same time add something that will make others jealous. In this tutorial, if you have a BMW E46, you'll be finding out how to install a M3 AFE magnum force intake for your car easily. So sit back, enjoy, and good luck!