Pioneer TS-A682F A-Series 6"x8" 4-way car speakers
Pioneer 6x9 inch 6" x 9" 4-way Car Audio Coaxial Speakers (Pair) 450 Watts Max - Walmart.com
Pioneer TS-600M, 6-1/2" 4-way Coaxial Speakers, 320W Max Power | 11mm Tweeter and 11mm Super Tweeter and 1-5/8" Cone Midrange | Coaxial Speakers | (Sold in Pairs) - Walmart.com
Pioneer 4" x 6" 3-Way Coaxial Speakers (Pair) - TS-A462F
Pioneer TS-A462F 4"x 6" 3-Way Coaxial Speaker System
Pioneer TS-F1634R 6.5" 200W Max Power 2-Way Car Speakers (Pair)