Amazon.com: PYLE-PRO 1”Car Audio Speaker Tweeter -300 Watt High Power Super Titanium Tweeter System w/ 3.75 Inch Aluminum Bullet Horn,2kHz-25 kHz Frequency, 98 dB, 4-8 Ohm, Heavy Duty 20 oz Magnet -PDBT19 (
Amazon.com: Pyramid 3” Car Audio Speaker Tweeter - 1000 Watt High Power 3 Inch Super Titanium Tweeter System w/ Die Cast Aluminum Frame, 1.5k - 25 kHz Frequency, 112 dB, 4-8 Ohm,
PRV Pro Audio 4" Super Tweeter 150 Watts 8 Ohm Neodymium Black TW500My-Nd PRV-TW500My-Nd All Car Audio | 12 Volt & Beyond
PRV TW500MY-ND 150 Watts SUPER TWEETER 8-Ohm
Nemesis Audio Neo-TW1 Neodymium 3" Super Tweeter 150 Watts – Moon Car Stereo