Ford Focus MK1 1998-04 JVC 6"x8" 500 Watts 2 Way Replacement Door Speakers | eBay
Ford Focus MK1 ST170 440 Watts Replacement Front & Rear Door Speaker Upgrade | eBay
Amazon.com: JBL GTO Series Premium 6 x 8 Inches Co-Axial Speakers Pair with Patented Plus One Woofer Cone, Silk Dome Tweeters - Set of 2 Bundled with Earbuds : Electronics
FORD FOCUS REAR SPEAKER INSTALL AND PANEL REMOVAL - AUDIO DYNAMICS 2000 SERIES SPEAKERS - YouTube
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