Amazon.com: Pyle 6.5 Inch Mid Bass Woofer Sound Speaker System - Pro Loud Range Audio 300 Watt Peak Power w/ 4 Ohm Impedance and 60-20KHz Frequency Response for Car Component Stereo PLG64,Yellow : Electronics
Amazon.com: PRV AUDIO 6.5 Inch Speakers Midbass Woofer 6MB200-4 v2 200 Watts Program Power, 4 Ohm, 100 Watts RMS, 1.5 in Voice Coil, Perfect for Small Custom Enclosures for Pro Car Audio
Alpine R-Series 6.5" 2-Way Hi-Resolution Coax Car Speakers with Glass Fiber Reinforced Cone (Pair) Black R2-S65 - Best Buy
Aiyima 6.5 Inch Audio Woofer Hifi Speaker Driver 8 Ohm 50w Ultra-thin Mid Range Bass Sound Speaker Rubber Side Diy Home Theater - Speakers - AliExpress
PIONEER 6.5-INCH 6-1/2" CAR AUDIO COAX 2-WAY SPEAKERS PAIR 500W MAX W/ TW-600 TW - Walmart.com
Boss Audio Systems R63 Riot 6.5 Inch 300 Watt 3-way 4 Ohm Full Range Car Audio Coaxial Stereo Speakers With Tweeter And Poly Injection Cone, Pair : Target