Customer Reviews: Infinity Reference REF-375TX Reference Series 3/4" textile dome tweeters at Crutchfield
Infinity Kappa 7 Crossover Network | eBay
Amazon.com: DS18 EXL-SQ6.5C 6.5 Inch 2-Way Packaged Component Car Audio Sound Quality Speaker System with 2 X 6.5-Inch MID Bass Woofers, 2 X Tetoron Dome Neo Tweeters, and 2 X Passive Crossovers,