A good friend support Chronicle 16 inch car speakers profound Slumber recommend
Sound-way Car Speakers 16.5 cm, Universal Car Audio Speakers 2 Ways 120 watts
JVC 6.5" inch 16 cm 600 Watts a Pair Dual Cone Coaxial Car or Van Door Speakers | eBay
Alpine S-Series S2-S65 - 6.5” 16.5cm 240 Watt 2 Way Coaxial Door Speakers
Sound-way Car Speakers 16.5 cm, Universal Car Audio Speakers 2 Ways 120 watts
JBL GX602 2-Way Car Speaker Set by Harman Kardon - 180 Watt In-Car Audio System Car Speakers 165 mm | 16,5 cm | 6-1/2" inch
Sony Car Speaker XS-FB693E 16 cm x 24 cm (6 inch x 9 inch) 3-Way Coaxial Speakers (Black), Peak Power - 420W, RMS Power - 60W, Rated Power - 50W, with Grill : Amazon.in: Electronics
Visaton FX 16 – Impact Audio
JBL Club 6520 2-Way Car Speaker Set by Harman Kardon - 150 Watt Car Audio System 16.5 cm / 6-1/2 inch Car Speakers : Amazon.co.uk: Electronics & Photo
MTX 16cm 6.5 Inch 480 Watts 2 Way Front Door Car Speakers For VW Golf MK3 91-98
Alpine S-Series S2-S65C - 6.5” 16.5cm 240 Watt 2 Way Component Door Speakers with Tweeters