2 KFC-1666S Speaker Adapter Bracket Harness Fit Buick and Chevy 2015

2 Pair Kenwood KFC-1665S 6.5" Car Stereo Speaker & Speaker Adapter Wire Harness Compatible Fir for Honda Acura Kenwood KFC-1665S 300W 6.5" 2-Way Sport Series Flush Mount Coaxial Speakers w/ Paper Tweeters General Features: 6.5" Sport Series 2-Way Flush Mount Car Speakers Power Handling: Peak: 300 watts RMS: 30 watts 6-1/2" polypropylene cone 1" balanced dome tweeter 4 ohms impedance Frequency Response: 35-22,000 Hz Top-mount Depth: 1-11/16" Sensitivity: 92dB Technical Specifications: System: 2 Ways Coaxial Impedance (Ω):4Ω Peak Input Power (W):300W Sensitivity (dB at 1m):90dB Frequency Response (Hz):40-22000Hz Diaphragm: PP Silver Size:6.5in Surround: Cloth Magnet: Ferrite Diaphragm: Balanced Dome Size: 1 in. Magnet Material: Neodymium Cutout Diameter:4-7/8 in. Tweeter Height:5/16 in. Mounting Depth:1-11/16 in. Package Contents: Kenwood KFC-1666S Owner's manual 4x 300-Watt speakers Grilles 12" Lengths of speaker wire (each has female quick slides on one end and bare wir