SPL Boxes Dual 12" Sealed Avalance All Years Behind Seat Fin
SB193-212BL
Features
- Compatible with Chevy Avalanche all years
- Dual 12”
- Behind seat forward fire, replaces factory midgate
- Finished with durable bedliner
Specs
- Air Space: 2.1 cubic feet (per sub)
- Size (H x W x D): 16” x 53.5” x 24.5”
- Mounting Depth: 11”
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- MSRP: $401.63