Boombastic Boxes
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Custom Subwoofer Enclosures built-to-boom
03/28/2026
Sealed enclosure for 2002 Single Cab Silverado housing a pair of SA Classic 10s. Looking for a custom box for your truck? DM us for a quote!
02/11/2026
Baltic birch enclosure for (2x) Sundown XV3 12s. We went with the side firing port and subs facing into the cabin. Love the ebony stain on Baltic. Thanks Daniel for another order 🤙🏽
01/19/2026
Side-firing square vent for two Kicker Comp VR 12s. We took out the pre-fab, put it in the boom-fab 👌🏽🪘🔊
01/09/2026
Took me a couple test fits to get this one dialed in. Thanks Isaac for the repeat business ⚡️🤙🏼
RI Audio 15” D1
3.5 net
Fb 33hz
Honda Civic
Running a single 15 in your trunk? DM or text for more info and quote.
Boombastic Boxes
480-920-8919
Mesa, AZ
If you’ve got an 01-06’ Silverado crewcab, here’s an awesome bass setup for behind the seat.
🔊 4x 6.5” subwoofers (…more cone area than a single 12 or dual 8s)
⚛️ Side firing slot port
♾️ 1.5 net cubic feet
🎵 34hz Fb port tuning
DM/Text us for more info or quote!
480 920-8919
12/07/2025
4 x 6.5” sub enclosure for an OBS Chevy single cab 🦾 Boombastic behind the seats 🎇
11/20/2025
F-150 crewcab 4 x 8” Baltic Birch. Something so satisfying about staining and finishing Baltic 😌
11/09/2025
07’ Tahoe getting a 2:1 4th order bandpass for a pair of 12” Audiopipe TXX-BDX 12s 🤙🏽🦾🎇
Working out the finish on this Dual 12 slot port for a pair of 12” Kicker L7S Subwoofers
10/30/2025
Beefy single 13 slot port for the big bad T2S2 13 from Rockford Fosgate. This baby gonna hammmerrr 🦾 final coat of duratex going on tomorrow
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Mesa, AZ
85202
Opening Hours
| Tuesday | 8:30am - 5:30pm |
| Wednesday | 8:30am - 5:30pm |
| Thursday | 8:30am - 5:30pm |
| Friday | 8:30am - 5:30pm |
| Saturday | 10am - 4pm |