Amazon.com: Massive Audio CT6 – 60w / 300 Watt Peak, Super Bullet Car Audio Tweeter, Titanium Diaphragm, 44.4mm V.C, Aluminum Phase Plug, 8 Ohm, Sold as Each : Electronics
Massive Audio CT4X Neodymium Tweeter - 57mm Power Bullet Tweeter Speaker for Cars, Heavy Duty Black Anodized Titanium Tweeter for That Loud and Ultra Crisp Sound. Sold as Each. - Walmart.com
Bully Performance Audio BP-X20 | Aluminum Super Bullet Tweeter | 220 Watts RMS with Built in Crossover (2 Speakers Included) - Bully Performance Audio