KICKER 51KSC6504 Coaxial Speaker System, 2-Way Design, One (1) Pair, 6.5″ (160mm) Polypropylene Woofer/Midrange, 3/4″ (20mm) Silk-Dome Tweeters, 100 Watts RMS, 200 Watts Peak

• The 51KSC6504 2-Way Coaxial Speaker System mounts effortlessly in select domestic and import models, thanks to an ultra-thin speaker design and integrated crossover. The coaxial system combines easy installation and acoustic perfection to achieve Concert-Level realism and volume.
• 6.5" (160mm) Polypropolene Woofer/Midrange with tough Rubber Surround fits select GM, Ford, Chrysler, Jeep, Dodge and Imports.
• 3/4" (20mm) Neodymium Silk-Dome tweeters coaxially mounted for a smooth sound. Tweeter protrusion of 0" (0mm) above the speaker frame.
• Thin-mount design easily fits behind factory grilles; 1-13/16" (46mm) mounting depth. Grilles and hardware included.
• Recommended Amplifier Power: 15 – 100 Watts RMS | Peak Power Handling: 200 Watts | Sensitivity: 90dB 1W/1M | Frequency Response: 43 Hz – 21 kHz | Nominal Impedance: 4-Ohms

KICKER KS-Series Speakers let you play at concert-like volume, yet maintain the smoothness and subtlety to please even the most selective ear. The high-performance woofers utilize internally dampened polypropylene cones and tough rubber surrounds for outstanding midrange detail and pounding bass! All KS-Series woofers feature an ultra-slim mounting depth to easily fit in most factory speaker locations.