5.25" Speaker Box Enclosure 5 1/4" Car Speaker Box Coaxial 4.75" Hole Cutout 2017 BMW X5 4" Resin Coated Copper Voice

4" Resin Coated Copper Voice Coil on an Aluminum Former

Flushmount Diameter: 11"

X-Over frequency control adjusts the frequency for the high- and low-pass filters

35 cuft per sub

12"  =  35 hertz

5.25" Speaker Box Enclosure 5 1/4" Car Speaker Box Coaxial 4.75" Hole Cutout 2017 BMW X5 4" Resin Coated Copper VoiceDimensions: 6. 5" wide x 6. 5" tall x 3. 5" deep Sleek design, will practically fit anywhere Mounting depth of 3" Hole cutout of 4. 75" Other hole sizes and mounting depth available upon request Boxes can be covered in black carpet upon request This listing is for 2 pieces Please visit my listings for other sizes Have a custom design idea, we can build it Please like us on Facebook: AK AUDIO