Fox Acoustics FoxBox® Dodge Ram Quad & Crew Cab Dual 10" / 12" Vented Subwoofer Enclosure ***Please Allow Up To 2 Weeks Prior To Shipping***

FoxBox DQC-212-V is a two-12-inch vented subwoofer enclosure crafted for RAM quad and crew cab pickups, delivering substantial bass in a compact footprint. Includes a 1.25" seat lift kit for proper fit; please allow up to 2 weeks prior to shipping.

• Sub Size: 12" per sub (two subs total) with a 11.15" sub hole diameter
• Box Type: 2-12" vented sub box for bass-reflex tuning
• Mounting Depth: 7"
• Max Magnet Diameter: 7.5"
• Internal Air Volume: 1.55 ft³ per sub
• Tune Frequency: 35 Hz
• Included Hardware: 1.25" seat lift kit included and required for proper fit
• Adapter Availability: 12" to 10" adapter ring available; can use 10" subs with adapters
• Fitment Notes: Does NOT fit 1500s; fitment covers 3rd/4th gen (2002–2018) 1500/2500/3500; 5th gen (2019–up) 2500/3500; 2019–up Classic 1500/2500/3500
• Installation Considerations: Large-diameter sub frames may require opening trimming; DO NOT run power wire under the sub box as it sits very close to the seat

This enclosure is tailored to Dodge Ram quad/crew cab applications, pairing two 12" drivers with a compact footprint and tuned low end to suit rear-cabin listening scenarios. The 1.55 ft³ per-sub volume and 35 Hz tuning optimize low-frequency output, while the included seat lift kit ensures proper clearance. The 12" to 10" adapter option adds flexibility for alternate driver diameters without redesigning the enclosure.