Description
MTX Audio F150C04C12A-TN ThunderForm Amplified 12" Subwoofer Enclosure – 2004-2008 Ford F-150 (Charcoal)
FITMENT NOTE: Fits 2004-2008 Ford F-150 SuperCrew (Crew Cab) and SuperCab (Extended Cab) 4-Door models. Does NOT fit 2004 "Heritage" (old 2003 body style), Standard Cab, or 2009-Up F-150 trucks.
The MTX F150C04C12A-TN is a vehicle-specific, amplified bass system designed for 2004–2008 Ford F-150 owners who want high-output performance with a factory-matched look. This ThunderForm is finished in Charcoal to blend seamlessly with your truck's interior panels. While most truck boxes are limited to 10-inch drivers, this model is engineered to house a larger 12-inch Terminator series subwoofer, delivering a deeper and more powerful bass experience. As an "Amplified" unit, it includes a built-in 200-Watt RMS Class D amplifier specifically tuned to the enclosure’s internal volume. Rotationally molded from high-density polyethylene (HDPE), the F150C04C12A-TN is virtually indestructible and installs discreetly under the driver’s side rear seat, preserving your legroom and cargo space.
Key Features
FITMENT NOTE: Fits 2004-2008 Ford F-150 SuperCrew (Crew Cab) and SuperCab (Extended Cab) 4-Door models. Does NOT fit 2004 "Heritage" (old 2003 body style), Standard Cab, or 2009-Up F-150 trucks.
The MTX F150C04C12A-TN is a vehicle-specific, amplified bass system designed for 2004–2008 Ford F-150 owners who want high-output performance with a factory-matched look. This ThunderForm is finished in Charcoal to blend seamlessly with your truck's interior panels. While most truck boxes are limited to 10-inch drivers, this model is engineered to house a larger 12-inch Terminator series subwoofer, delivering a deeper and more powerful bass experience. As an "Amplified" unit, it includes a built-in 200-Watt RMS Class D amplifier specifically tuned to the enclosure’s internal volume. Rotationally molded from high-density polyethylene (HDPE), the F150C04C12A-TN is virtually indestructible and installs discreetly under the driver’s side rear seat, preserving your legroom and cargo space.
Key Features
- Vehicle Specific Fit: Precision-engineered specifically for 2004-2008 Ford F-150 SuperCrew and SuperCab 4-door models
- Charcoal Factory Match: Molded in a Charcoal finish to perfectly match the common gray/dark-gray interior colors of the Ford F-150
- High-Output 12" Subwoofer: Pre-loaded with a 12-inch Terminator series driver, providing significantly more bass impact than standard 10" truck enclosures
- Integrated Amplification: Built-in high-efficiency Class D monoblock amplifier delivering 200 Watts RMS (400 Watts Peak) of clean, dedicated power
- Stealth Integration: Mounts out of sight under the driver's side rear seat, maintaining full passenger legroom and seat functionality
- Indestructible HDPE Construction: Rotationally molded high-density polyethylene is resonance-free and color-matched throughout so scratches never show
- Smart Engage Technology: Automatically powers on the system when it detects a signal from factory speaker wires, eliminating the need for a remote turn-on wire
- Universal Connectivity: Features both high-level (speaker) and low-level (RCA) inputs for easy connection to any factory or aftermarket radio
- External Bass Control: Includes an EBC remote knob, allowing you to fine-tune your bass levels directly from the driver’s seat
- Sealed Design: Features a 0.94 cubic foot sealed internal volume for tight, punchy, and accurate bass reproduction
- Frequency Response: 24Hz – 160Hz
- Dimensions: 8.25" H x 34.5" W x 14.5" D
Shipping & Delivery
Free shipping applies to orders $50 and over shipped within the 48 Contiguous U.S. States. Most orders ship the same or next business day. Tracking is included and will be updated upon shipment.
Additional shipping fees are required for all other locations (including but not limited to): PO Boxes, APO/FPO address, AK, HI, PR, Guam, Canada, and other countries outside the USA
We will make every attempt to process and ship orders within 2 business days of your cleared payment. We will contact you, should there be a problem or delay with your order. Please allow proper delivery time for your package to arrive.
Orders via UPS Ground arrive within 2-6 business days. Smaller or lighter weight items typically ship via USPS First Class or USPS Priority Mail.
