SoundBox Enclosures - Trusted by industry experts for years. 

THE BEST CHOICE IN PERFORMANCE AND RELIABILITY

When it comes to prefabricated or vehicle specific enclosure SoundBox knows there are a lot of options. Corner cutting is no the route taken by SoundBox. SoundBox brings you quality performance and reliability keeping affordability in mind.

PRODUCT SPECIFICATIONS

• SoundBox Formed Series Vehicle Specific Enclosure
• Vehicle: Silverado/ Sierra Extended Cab 1999-2006 ( 2007 Classic Body)
• Subwoofer Size: Double 12"
• Cutout Diameter: 11"
• Fitment: Fits in Truck Cab, Under Rear Seat
• Finish: Rugged Spray BedLiner
• Chambers: Separate Subwoofer Chambers
• Subwoofer Firing Direction: Down-Firing
• MDF Thickness: 5/8” Industrial Grade MDF
• Airspace (Total): .45 Cubic Feet
• Volume (Per Subwoofer): 
• Enclosure Weight: Lbs.
• Mounting Depth: 5”
• Magnet Diameter:
• Dimension: 23-1/2" W x 9-1/2" FH x 7" RH x 13-1/2" D
• Authorized Internet Retailer
• One Year Manufacture’s Warranty

VEHICLE FITMENT:

•  Silverado/ Sierra Extended Cab 1999-2006
  

INSTALLATION NOTES: