Source Soway OP-E SW775-21 2 ohm 6.5 car speakers 6 inch car audio subwoofer 6.5in speaker car 4 ohm midrange on m.alibaba.com
AIYIMA 1Pcs 6.5 Inch Audio Midrange Bass Speaker 2 Ohm 50W Mid-bass Woofer Loudspeaker DIY Car Hifi Sound System - AliExpress
DS18 PRO-SM6.2 6.5" Shallow Water Resistant Motorcycle Speakers Audio
PowerBass OE-652 6-1/2" 2-way car speakers — designed to replace 2-ohm factory speakers at Crutchfield
Amazon.com: DS18 ZXI-654 6.5" Car Audio Coaxial Car Speakers with Built in Neodymium Tweeter and Kevlar Cone 2 Way 240 Watts Max 4 Ohm - Car Stereo Sound System with Removable Grill (2 Speakers) : Electronics
Memphis Audio PRXS60 Power Reference Series 6.5" 2-Ohm Oversized Shallow 2-Way Speakers With Swivel Tweeters - Creative Audio
Diamond Audio HXM65F2 MOTORSPORT 2-WAY 6.5" Flush Mount 2-Ohm Speaker – JBs Power Centre