Abstract: A system for realizing improved fuel efficiency and reduced fuel emissions in an internal combustion engine. The system comprises a nano-jet filter includes a fuel channeling chamber having a set of aligned magnetic members such that the flow of fuel passes through a magnetic field created by the set of aligned magnetic members. The system further comprises a nano-jet saver, having a chamber equipped with additional sets of magnets in order to magnetize larger fuel molecules and traverse hyper magnet gradients. The purpose of using a hyper magnetic field is to change conventional fuel into “nano” fuel. Having fuel particles with a smaller diameter, both better fuel efficiency and reduced emissions are achieved as the fuel burns more completely and more cleanly. With any fossil-fuel internal-combustion engine, an operator can expect to see a reduction in emissions to the environment, fuel savings, and better performance while using an apparatus that consumes no external energy.