For 4 Subs. Forward-Fire, Crew Cab, Ported, tuned to 38Hz.
[CHEVY] 2007-2018 Silverado/GMC Sierra Quad-Sub Box (Forward-Fire)
Description
SIZES: 6″
Features:
Machine-precise rounded edges
“Windowed” bracing design to allow more airflow with added strength
Double-faced for strength
Radiused ports (internal/external)
Specs:
Air space (Volume): 1.82 cu. ft.
Depth: 5.6”
Materials used: MDF coated in Bedliner (High Tensile Strength 2-Part Polyurea-Urethane)
Tuned to 38hz
Contact us for further specifications!
What’s included:
1 MF Enclosure
1 High Quality Terminal Cup
Additional information
Sub Size | 6" |
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