These car speakers handle 180 watts RMS and 360 watts peak power. They feature a blue poly injection cone and a 1-inch high-temperature ASV voice coil for enhanced sound performance. The system includes a 1-inch neodymium film dome midrange and a 3/4-inch piezo tweeter, covering a frequency response of 90Hz to 20kHz. The price drops from $35.99 to $15.99 when you apply the code "SUPERSAVING" at checkout.  Shipping is free for prime members or is otherwise a flat $6 per order.