PACKAGE OF 3 ITEMS - Kicker 46CSC654 6 ½ inch speakers (pair), Vixen Go VGH-72-4568 speaker harness (pair), and Vixen Go VGB6501 speaker adapters for Chevrolet Silverado 1999-2006 (pair) SPEAKER FEATURES - CS Series 2-way coaxial speakers deliver a full range sound experience with an ultra-clean bass by hitting all frequencies with high sensitivity, producing a sound output of 300 watts MAX GREAT FIT FOR YOUR CHEVROLET - Perfectly matched by our car audio experts, this speaker package was created for Chevrolet Silverado 1999-2006 to save you research time when upgrading your standard factory speakers BEST VALUE FOR YOUR MONEY - This all-in-one Kicker bundle is better together SUPER EASY TO INSTALL - The included adapters and harnesses make it a simple and quick plug-and-play installation, with no cutting needed Kicker 46CSC654 6-½" CS Series Front Door Factory Speaker Replacement Kit with Speaker Harness and Mounting Adapters for Chevrolet Silverado 1999-2006 Bundle of 3 Items: Kicker 46CSC654 6-½" CS Series 2-Way Car Speakers (Pair) Vixen Go VGH-72-4568 Speaker Harness (Pair) Vixen Go VGB6501 Speaker Mounting Adapters (Pair) 6-½" CS Series 2-way Car Speakers (Pair) Peak: 300 watts RMS: 100 watts Impedance: 4 Ohms Sensitivity: 90 dB Frecuency Response: 40-20,000 Hz Zero-protrusion tweeters to fit nearly any factory depth Woofer EVC™ (Extended Voice Coil) tech assists with precise linear excursion UV-treated poly-foam surround resists heat or direct sunlight Large woofer magnet in a heavy-duty motor for ultra-clean bass PEI-tweeter construction provides superb clarity Neodymium tweeter magnets allow for increased volume in high frequencies Steel mesh grilles included for speaker protection Top-mount Depth: 1-11/16" Speaker Harness (Pair) Connects Aftermarket Speakers to the Factory Speaker Harness Quick and Easy Installation No Cutting Needed Plugs Directly Into Vehicle's Speaker Connector Speaker Adapters (Pair) Adapts 5-¼" to 6-½" Aftermarket Speakers to the Factory Speaker Openings Quick and Easy Installation Durable ABS Construction