Lightning strikes with Zeus speakers! Installing new speaker components should unlock the full potential of your vehicle's audio system. Hifonics Zeus speakers are engineered to give you that spark. This pair of Zeus Series Coaxial 4Ω Speakers (6 in. x 9 in., 3 Way, 400 Watts max) feature Mylar domed tweeters as well as alpha-cellulose polypropylene cones. For deep and clear bass signals, choose Zeus!