Amazon.com: Infinity KAPPA 463XF 4 inch x 6 inch Two-Way car Audio Plate Multi-Element Speaker/No Grill, Black : Electronics
Amazon.com: New Infinity Kappa 62IX 6.5" 225 Watts Max (75 Watts RMS) 2-Way Coaxial Car Audio Stereo Multi Element Speakers with UniPivot Tweeters with Oversized Voice Coils - Pair with Alphasonik Earbuds : Electronics
Infinity 360-Watt Max 4 in. x 6 in. 2-Way 2.5 Ohm Stereo Car Audio Speakers KAPPA64CFX - The Home Depot