JBL 6-1/2" 2-Way Coaxial Car Speakers with Polypropylene Cones (Pair) Black GX602 - Best Buy
Amazon.com: 2 Pairs of Gravity 600C 6.5-Inch 2-Way Car Audio Component Speakers System 6-1/2 Inches (4 Bass, 4 Tweeters, 4 Crossovers) : Electronics
Alpine 6-1/2" 2-Way Coaxial Car Speakers with Polypropylene Cones (Pair) Black SPE-6000 - Best Buy
Amazon.com: H YANKA 6.5 Component Car Speakers, 550 Watt Pro Car Audio 4 Ohms Stereo Door Speakers Perfect for Upgrading Any Car Stereo System Includes a Pair of Midrange Woofers,Tweeters, and Crossovers(Pair) :
NEW (2) 6.5" SubWoofer Speakers.Car Home Audio.6-1/2".4 ohm Pair. Bass Woofers. | eBay
Sony Mobile ES 6 1/2" (16cm) 2-Way Component Speakers | XS162ES
Yamaha NS-AW294 2-Way 6-1/2" All Weather Bass Reflex Speaker Pair Black
MB Quart PK1-116 Premium Series 6-1/2" 2-way car speakers at Crutchfield