• COMPACT HIGH-OUTPUT BASS: 8-inch subwoofer designed to deliver powerful low-frequency performance in space-limited car audio systems
• DUAL 4-OHM VOICE COILS: Dual 4-ohm configuration allows flexible wiring options for compatibility with a wide range of monoblock amplifiers
• EXTREME POWER HANDLING: Rated at 1200W RMS and 2400W peak power for strong, controlled bass output
• CARBON FIBER CONE DESIGN: Rigid carbon fiber cone provides durability and reduces distortion for accurate bass reproduction
• HEAVY-DUTY CAST BASKET: Green textured die-cast aluminum basket resists flex and vibration under high output conditions

American Bass 8" Dual 4-Ohm 1200 Watt RMS Triple Stack Subwoofer GODZILLA-8-D4

This Listing Includes:

• (1) American Bass 8" Dual 4 Ohm GODZILLA-8-D4

The American Bass GODZILLA-8-D4 is a high-output 8-inch subwoofer engineered to deliver serious bass performance in compact car audio systems. Built for enthusiasts who want strong low-end impact without giving up space, this subwoofer combines aggressive power handling with durable construction designed to withstand real-world abuse.

At its core is a 2.5-inch high-efficiency voice coil capable of handling 1200 watts RMS and 2400 watts peak power, allowing the GODZILLA-8-D4 to deliver hard-hitting bass while maintaining control and thermal stability. The dual 2-ohm voice coil configuration provides flexible wiring options for pairing with a wide range of monoblock amplifiers.

The subwoofer features a carbon fiber cone designed for rigidity and reduced distortion, paired with a foam surround that allows controlled excursion at higher output levels. A green textured die-cast aluminum basket provides the structural strength needed to resist flex and vibration, ensuring consistent performance over time. The 180 oz magnet assembly delivers strong motor force for deep, accurate bass reproduction in both street and high-output builds.

Optimized for ported enclosures, the GODZILLA-8-D4 performs best in 1.3–1.5 cubic foot boxes, making it an excellent choice for compact trunk builds, under-floor installs, or tight cargo spaces where output still matters. With its balance of power, size, and durability, the American Bass GODZILLA-8-D4 brings the signature Godzilla bass performance to smaller-scale systems without compromise.

Features

• 8-inch high-output subwoofer designed for compact bass systems


• Dual 2-ohm voice coil configuration for flexible wiring options


• Rated at 1200W RMS with 2400W peak power handling


• Rigid carbon fiber cone for reduced distortion and accurate bass


• Foam surround for controlled excursion and durability at high output


• Heavy-duty green textured die-cast aluminum basket for strength and vibration resistance


• 2.5-inch high-efficiency voice coil for improved thermal stability


• Powerful 180 oz magnet motor structure for deep, controlled low-frequency response


• Optimized for ported enclosures between 1.3–1.5 cubic feet

Specifications:

• RMS Power: 1200W


• Peak Power: 2400W


• Impedance: Dual 4 Ohms


• Sensitivity: 82.8 / 82.2 dB


• Voice Coil Size: 2.5 inches


• Magnet Size: 180 oz


• Basket Type: Cast

Dimensions:

• Total Diameter: 8.50"


• Mounting Depth: 6.46"


• Overall Depth: 7.80"


• Baffle Depth: 0.65"


• Magnet Diameter:7.32"


• Cutout Diameter: 7.62"