The KICKER CS Series 6-1/2" 2-Way Car Speakers with Polypropylene Cones (Pair) are high-quality speakers designed for car audio systems. With a power rating of 100W RMS, these speakers provide clear and powerful sound reproduction. The polypropylene cones ensure durability and impact resistance, making them ideal for automotive use. The KICKER brand is known for producing reliable and long-lasting car audio products, making these speakers a great choice for upgrading your vehicle's sound system.