JVC CS-DR621 drvn DR Series 6.5" 2-Way Coaxial 300W Max Power Automotive Speakers (Qty 4) with 16-Gauge 50 Ft Wire, 4x Wire Harness + 4x Mounting Brackets Adaptors for select 1995-2009 GM Vehicles. These speakers features lightweight yet durable carbon mica woofer cone for smooth, consistent performance, along with a 1" balanced Poly-Ether Imide tweeter that'll increase your music's clarity.