Amazon.com: PIONEER TS-A1676R 6.5 Inch 3-Way 320 Watt Car Coaxial Stereo Speakers Four (4) Speakers Included : Electronics
Amazon.com: 6.5" Car Audio Speaker Midrange - 300 Watt High Power Sealed Back Mid Range Speakers System w/ Paper Coating Cone, 200-5 kHz, 93 dB, 8Ohm, 30 oz Magnet,1 inch KAPTON Voice
4 X Pioneer TS-G1620F 6.5" 300W Full Range Coaxial Car Stereo Speakers - 2 Pair - Walmart.com
Amazon.com: Pioneer TS-A6990F A Series 6"X9" 700 Watts Max 5-Way Car Speakers Pair with Carbon and Mica Reinforced Injection Molded Polypropylene (IMPP) Cone Construction w/Free ALPHASONIK Earbuds : Electronics