Kicker KS KSC670 6.75-inch coaxial car speakers, supplied as one boxed pair of two speakers per purchase. The identified part number is 51KSC6704. Package specifications list 200W peak, 100W RMS, a 0.75-inch tweeter and a 40 Hz to 21 kHz frequency response. The box describes silk-dome tweeters and lists two speakers, two grilles, mounting adapters plus mounting and wiring hardware; these are package-listed contents rather than an individually checked inventory. For a car-audio replacement or upgrade, compare the model and printed mounting information with your vehicle before purchase. The photos show a representative boxed pair with scuffs and corner wear, not every available set. The speakers themselves are not exposed in these photographs and contents, completeness and operation have not been verified.
KS series KSC670 package measurements list 47 mm mounting depth, 140 mm mounting diameter and 2 mm tweeter protrusion. The box prints a nominal 6.75-inch / 165 mm woofer and 0.75-inch / 20 mm tweeter, recommended amplifier power of 15-100 W RMS and fast-acting tweeter protection. Many GM vehicles or European imports may need adapters; exact vehicle fit is unverified. Impedance and UPC are not established for this item. \The MPN 51KSC6704 comes from the supplied invoice-reference record. No factory seal, verified completeness or successful operation is claimed.