The Nemesis 4500 EFI System delivers FiTech’s self-learning EFI technology with massive airflow and full kit capability. Built for serious horsepower builds, this system flows 1820 CFM @ 20.4 inH₂O and 2146 CFM @ 28 inH₂O to fuel up to 1600 HP. With its parabolic entry and 2.300″ throttle blades, the Nemesis offers crisp throttle response at low speeds and brutal top-end power for race and high-performance street engines.
