Amazon.com: Infinity REF-6522EX Shallow-Mount 6-1/2 Inch Coaxial Car Speakers : Electronics
Infinity Primus PR9613IS Primus Series 6"x9" 3-way car speakers at Crutchfield
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