JAYUBIEN 6.5 Front Door Speaker Adapter Compatible with Ford Focus CMAX Fiesta Kuga 2004-2010,Aftermarket Car Speaker Spacer Ring Upgrade Kit,Solid Plastic Speakers Mounting Bracket

["6.5 Door Speaker Spacer Sound Enhancer: Size - outside diameter 223mm - 8.78\", inner diameter 148mm - 5.83\", height 35mm - 1.38\", please allow a tolerance of 1-2mm in all stated dimensions. Provide a dense, non-resonant mounting platform that reduces door panel vibration and keeps mid-range frequencies clear","Front Door Speaker Adapter Kit for Ford: 6 1/2 speaker ring spacers compatible with Ford Focus 2004 - 2010, Ford Focus CMAX 2003-2010, Ford Fiesta 2005 - 2008, Ford Kuga 2008 - 2012, only apply to front door location","No Drilling Car Speaker Mount Bracket: Use these existing factory mounting points for a straightforward installation. Vehicle speaker gaskets with pass-through hole, not require to cut","Resonance-Free Solid Speaker Ring Adapters: Molded from thick plastic that’s far more rigid than hollow adapters. The flat audio spacer eliminates door panel vibration, delivers cleaner midrange and tighter bass compared to flimsy or wooden rings","Order TIPs: Please confirm the size and depth of the speaker openings, verify against specific vehicle year and the position of the car. And check if there's a gap between the adapter and your door's inner frame. You can use extra foam rings - not included - around the back edge to create an airtight seal. Package List: 2PCS 6.5 inch speaker spacers"]