Alpine R-Series 6.5" 3-Way Hi-Resolution Component Pro Car Speakers with Glass Fiber Reinforced Cone (Pair) Black R2-S653 - Best Buy
Amazon.com: CT Sounds Meso 6.5” 320 Watt 2-Way Premium Component Car Speaker Set : Electronics
R2-S652 | TYPE R - 6.5" PRO Component 2 way speaker
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) :