Shop Our Categories www.store2894301.com Search site Vehicle Specific Mercedes C Class Acura RSX TSX BMW 06-12 3 Series i8 Cadillac ATS CTS Escalade STS XTS Chevy Camaro Corvette Tahoe Chrysler Chrysler 300 Dodge 2011+ Durango Challenger Charger Dart Ford F150 Mustang Honda Accord Civic Del Sol S2000 Hyundai Elantra Sonata Infiniti G35 Kia Stinger Lexus 06-13 IS250/IS350 2012+ GS 98-05 GS ES350 Mazda RX8 Mitsubishi 00-05 Eclipse 06+ Eclipse 3000GT 95-99 Eclipse Evo Nissan 300ZX 350Z 370Z Pontiac Grand Prix Scion FR-S Subaru BRZ Toyota Camry Celica Corolla MR2 Spyder Supra MKIV Toyota 86 Toyota Camry Lincoln Navigator Built to Specs DC Audio Level 5 Level 6 Savard Alpine Type R Type X American Bass HD TNT XFL XR CT Sounds Meso Digital Designs 500 / 600 / 700 Series 9900 / 9500 Series JL Audio W0 W3 W6 W7 Kicker CompQ CompR L7 Massive Audio BOA HIPPO HIPPOXL SUMMO SUMMOXL Memphis Audio M6 MOJO Orion HCCA Rockford Fosgate P2/P3 T1 T2 Skar Audio EVL VXF ZVX SoundQubed HDS3.1 HDX3 HDX4 Sundown Audio SA Series U Series X Series Z Series v.5 Z Series v.6 Submit Search Nav Menu 2 Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > Built to Specs > Massive Audio > Custom Ported Sub Box Enclosure for 4 8" Massive Audio HIPPO 84 Subwoofers Alternative Views: Our Price: $299.95 Price with Selected Options: $299.95 Product Code: B4HIPPO8 Carpet Color: Black Charcoal Light Grey Birch Plywood Upgrade: No Thanks Yes [Add $35.00] Qty: Description This listing is for a custom subwoofer box for 4 8" Massive Audio HIPPO 84 subs. We use 3" Aeroports to reduce port noise so your subs will sound their very best. The port tubes and subs are flush mounted 1/2" into the box, which adds a custom look and helps keep the subs from getting damaged. Specifications: - Material: 3/4" MDF - Black carpet (charcoal or light grey carpet may be substituted upon request) - Port Tubes - 3" x 11" Aeroports - Tuned to 32 hz. (frequency is adjustable upon request) - Exterior Dimensions - 42" x 15"(tall) x 17.5"(deep) - 4.8 Cubic ft - Single Chamber - Roughly 35 lbs - Sealed air tight with liquid nails caulk Related Items Custom Ported Sub Enclosure for 1 12" Sub with Plexiglass Window - 3.0 CF Custom Ported Enclosure for 2 10" Subs with Plexiglass Window - 3.1 CF Ported Sub Enclosure Box for 4 12" Subs - 8 CF Net - 32 Hz Custom Sub Enclosure for 1 12" Subwoofer with Plexiglass Window Our Price: $339.95 Our Price: $299.95 Our Price: $579.95 Our Price: $289.95 Custom Sealed Subwoofer Enclsoure for 1 American Bass XR-15 Custom Ported Sub Box Enclosure for 1 12" Massive Audio HIPPO XL Sub Plexiglass Custom Sealed Enclosure for 2 12" Subs - 1.25 CF Net Custom Ported Sub Enclosure Box for a 15" Subwoofer Our Price: $239.95 Our Price: $349.95 Our Price: $239.95 Our Price: $354.95 Share your knowledge of this product. Be the first to write a review » 0.000.000.000.0035.00