VIBE presents the OPTISOUNDBMW4R Coaxial upgrade speaker, this coaxial can be used in a multitude of BMW vehicles as a front upgrade in Base vehicles or addition to the rear.

Specification

• Type Coaxial
• Conguration 2-way
• Speaker Size 4” (100mm)
• Peak/RMS Power 180W/60W
• Sensitivity 89dB
• Frequency Response 90Hz – 25kHz
• Impedance 4Ω
• Vehicle Manufacturer BMW
• Grille Included No
• Recommended Amp POWERBOX65.4M-V7

Vehicle Fitment

1-Series

• E813 3-Door 2004 – 2011 Front door 
• E82C Coupe 2004 – 2011 Front door 
• E875 5-Door 2004 – 2011 Front door 
• E88C Convertible 2004 – 2011 Front door / rear side panel

3-Series

• E90S Sedan 2005 – 2011 Front door
• E91T Touring 2005 – 2011 Front door / rear door 
• E92C Coupe 2005 – 2011 Front door / rear side panel 
• E93C Convertible 2005 – 2011 Front door / rear side panel

5-Series

• F10 Sedan From 2011 Front door / rear door
• F11T Touring From 2011 Front door / rear door

6-Series

• E63C Coupe 2003 – 2010 Front door / rear side panel
• E64C Convertible 2003 – 2010 Front door / rear side panel 
• F12 Convertible 2011 – 2018 Rear side panel 
• F13 Convertible 2011 – 2018 Rear side panel