Trail Seven's DUAL 10" Tailgate Enclosure | '21- Current Ford Bronco

Your plug and play bundle is hand assembled in our Frederick, MD facility. Current processing lead times from order to ship: 5-7 business days

Includes a triple-layer construction of acoustic foam, foil, and rubber butyl for durability and superior performance. Effectively reduces resonance and back wave cancellation, crucial for achieving optimal sound quality in any enclosure. Each box is coated with a durable bed liner polymer spray to enhance its longevity and provide a rugged appearance.



These USA-made enclosures are constructed from high-grade, full 3/4" MDF, ensuring robustness and exceptional sound quality.



TESTED AND APPROVED BY TRAIL SEVEN: Our tailgate subwoofer enclosures have been installed and tested on our Trail Seven Bronco in Frederick, MD and we're pleased to put our stamp of approval on this package!

Alpine S2-W10D4 Subwoofer: Add extra punch to your sound system with the S-Series S2-W10D4 10" Subwoofer; now redesigned for powerful and reliable bass performance at an approachable price point.

• Dual Voice Coil Subwoofers with Configuration Jumpers 
• Carbon Fiber / Poly Propylene Cone
• Poly Propylene / Ceramic Dust Cap
• High-Grade Strontium Ferrite Magnets
• Twist-Lock Grille Mount System  
• High-Amplitude Multi-Roll (H.A.M.R.) Surround
• Push-Type Speaker Terminals (Up to 8AWG Wire Size)
• Sealed Trail Seven enclosure

Hertz Mille Pro MPS 250 S2 10" Subwoofer: MPS 250 S2 shallow subwoofer has been designed to achieve exceptional performance even when there is very little space available to install the subwoofer box.

• Ultra-shallow overall depth
• 500W continuous power handling
• Optimized for extremely-compact sealed enclosure 12-14L (0.4-0.5CF)
• Air Intercooling Revolution (A.I.R.) prevents air-compression-related limitations
• Unrivalled mechanical excursion, +20% over traditional designs
• Six-layer copper voice coil (38mm/1.5 in.) ensures high thermal capacity
• Non-vented rear design allows reduced enclosure depth
• Robust screw-less mesh grille included with black screws provided
• Die-cast aluminum frame
• Solid horizontal 8AWG spring-loaded terminals
• EID: Scan, Discover, Identify

Kicker ComptRT Subwoofer: The CompRT 10-inch Subwoofer is a versatile and powerful all-weather subwoofer, designed to handle both rugged environments and high performance. It features a pair of 2-Ohm voice coils, providing flexible wiring options. With a shallow mounting depth of under four inches, it fits into tight spaces without compromising sound quality. Its UV-resistant cone and surround ensure long-lasting durability, making it perfect for use in a variety of conditions—whether on the road or off the beaten path.

• Sealed Trail Seven enclosure with one 10" CompRT subwoofer
• Injection-molded polypropylene cone
• Dual Copper voice coil
• High-strength ferrite magnet
• UV Resistant cone
• Heavy duty steel frame

Hertz Mille Pro MPS 250 S2 Subwoofer:

• Size mm (in.): 250 (10)
• Power Handling - Continuous W: 500
• Power Handling - Peak W: 1000
• Impedance Ohm: 2
• Depth mm (in.): 82,6 (3.25)
• Voice Coil Type: single
• No Filter Component: Subwoofers
• Voice Coil Ø: 38 (1.5)
• Frequency Response: Hz25 - 400
• Magnet size D x d x h mm (in.): 134 x 55 x 36 (5.28 x 2.17 x 1.42)
• Weight of one component kg (lb.): 5,11 (11.27)
• Magnet: High density flux ferrite
• Cone: Polypropylene
• Xmech mm (in.): 20 (0.79)

Alpine S2-W10D4 Subwoofer:

• Power Handling:600W RMS / 1800W Pea
• Nominal Impedance:4Ω
• Frequency Response:25Hz - 215Hz
• Sensitivity (1W/1M):84.9dB
• Voice Coil:2.6"
• X-Max (1-Way):15mm
• Magnet Weight:64oz
• Dimensions: Width 27", Front Height 17", Rear Height 17", Height 17", Bottom Depth 6.25", Top Depth 6.25", Depth 6.25", Mounting Depth 5.25"
• Weight: 21 pounds
• Air Space per Cubic Foot: 0.98

Kicker 12" ComptRT Subwoofer:

• Impedance: 2ohms
• Recommended Amplifier Power: 400 Watts RMS
• Peak Power: 800 Watts
• Sensitivity: 96.5 dB
• Tuning Frequency: 42 Hz
• Dimensions: Width 27", Front Height 17", Rear Height 17", Height 17", Bottom Depth 6.25", Top Depth 6.25", Depth 6.25", Mounting Depth 5.25"
• Weight: 21 pounds
• Air Space per Cubic Foot: 0.98

One of The Following;

• Kicker CompRT 10" Tailgate Subwoofer: Harness, subwoofer grille, subwoofer speaker wire, mounting hardware and bracket.
• Hertz Mille 10" Tailgate Subwoofer: Harness, subwoofer grille, subwoofer speaker wire, mounting hardware and bracket.
• Alpine S-Series 10" Tailgate Subwoofer: Harness, subwoofer grille, subwoofer speaker wire, mounting hardware and bracket.