Package: Pair of Kicker 40CS354 3.5" 4-Ohm 2-Way Car Audio Coaxial Speakers Totaling 180 Watt + Pair of Kicker 40CS6934 CS693 6"x9" 6x9 4-Ohm 3-Way Car Audio Coaxial Speakers Totaling 900 Watt 3-1/2" 90 Watt 4-Ohm 2-Way Car Audio Coaxial Speakers. 180 Watts Peak Power TotalPer Pair / 90Watts Peak Power Per Speaker. 60 Watts RMS Total Power Per Pair / 30Watts RMS Per Speaker. Reliable, remarkable-sounding coaxial for easy drop-in, factory upgrades. Reduced-depth baskets allow fitment into virtually any vehicle application. Most models feature zero tweeter protrusion for no interference with factory grilles. Highest power handling ever for any KICKER entry-level coaxial. EVC (Extended Voice Coils) and a heavy-duty motor structure provide the foundation for signature sound. 6x9 450 Watt 4-Ohm 3-Way Car Audio Coaxial Speakers. 900 Watts Peak Power TotalPer Pair / 450 Watts Peak Power Per Speaker. 300 Watts RMS Total Power Per Pair / 150 WattsRMS Per Speaker. Reliable, remarkable-sounding coaxial for easy drop-in, factory upgrades. Shallow Mount - Reduced-depth baskets allow fitment into virtually any vehicle application. Zero tweeter protrusion for no interference with factory grilles. EVC (Extended Voice Coils) and a heavy-duty motor structure provide the foundation for signature sound They feature drastically reduced mounting depths on woofer baskets and zero tweeter protrusion for absolutely no physical interference with factory grilles, providing drivers that fit factory locations in numerous vehicles. The CS-Series delivers remarkable performance and ultra-clean bass, utilizing a heavy-duty motor/magnet structure featuring EVC (Extended Voice Coil) technology not found in stock speakers.