TUMAN Pro 6.5'' Car Speakers, 500 Watt Max 4-Way Coaxial Car Audio Speakers, Professional Car Door Speakers, Sound Stereo and no Distortion, Mylar Tweeter Truck Speakers (1 Pair) - Newegg.com
Ts-A1394s 5 Inch 280W Car HiFi Coaxial Speaker Vehicle Door Auto Audio Music Stereo Full Range Frequency Speakers for Cars - China Car Speakers, Car Tweeter | Made-in-China.com