W8K9 8" Dual 2-Ohm Subwoofers 2-Pack + Dual 8" Ford F-150 Super Crew Box Bundle
W8K9 8" Dual 2-Ohm Subwoofers 2-Pack + Dual 8" Ford F-150 Super Crew Box Bundle
Rockville
W8K9 8" Dual 2-Ohm Subwoofers 2-Pack + Dual 8" Ford F-150 Super Crew Box Bundle
W8K9 8" Dual 2-Ohm Subwoofers 2-Pack + Dual 8" Ford F-150 Super Crew Box Bundle
Vehicle-Specific Dual 8" Bass Kit, 2 Subs, Underseat 0.8 cu ft/ea, Enclosure, Install Hardware
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Features
- Two 8" dual 2-ohm subs, 500W RMS each
- Underseat dual 8" ported box for 2009+ F-150 Super Crew
- Cast aluminum baskets, 122 oz magnets
- Includes wire, screws, spade terminals
- 35 Hz tuning for deep, punchy bass
Couldn't load pickup availability
What's Included in the box
- (2) Rockville W8K9D2 8" subwoofers
- Dual 8" Ford F-150 Super Crew ported enclosure
- Install kit: 20 screws, 20' 14 AWG wire, 4 spade terminals
SKU: SKU: (2) W8K9D2+REC111+K2
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Product Description
Features
Ford-Optimized Fit
Underseat ported enclosure sized for 2009+ F‑150 Super Crew maximizes volume and preserves interior space.
Powerful Motor Structure
Double-stacked 122 oz magnets and high-BL gaps deliver strong control and output at realistic power levels.
Heat-Ready Voice Coils
2.5" 4-layer ASV coils with USA OFC windings stay cool under extended playback for reliable performance.
Premium Materials
Ultra-stiff cone, thick foam surround, and cast basket reduce distortion for clear, musical bass.
Everything Included
Comes with 14 AWG wire, screws, and terminals for a secure, professional connection to your amp.
Technical Specifications
- Type Dual 8" underseat subwoofer and enclosure bundle
- Compatible vehicles 2009–2024 Ford F‑150 Super Crew; 2017–2024 F‑250/F‑350
- Enclosure air space 0.8 cu ft per sub
- Enclosure tuning 35 Hz
- Sub impedance (each) Dual 2 ohm
- Voice coil diameter 2.5 in
- Magnet weight (each) 122 oz
- Cutout diameter 7.32 in
- Mounting depth 5.91 in (sub), 11.25 in (box max)
- Sensitivity 81.2 dB
- Frequency response 48–800 Hz (sub)
- Weight Sub: 18.74 lb each (approx.)
- Dimensions See listing; underseat front-fire design