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DS18 BRO-BASS
6th Generation Ford Bronco Subwoofer Tailgate Enclosure
Get the deep, clean bass your Bronco is missing with this all-in-one DS18 combo kit. Featuring the BRO-BASS ported tailgate enclosure with built-in IXS12.4D shallow subwoofer and the G3600.1D monoblock amplifier, this system delivers power, punch, and easy fitment.
Dirty Lows
DS18’s BRO-BASS is a 12" ported enclosure designed specifically for the tailgate of 6th Generation Ford Broncos. It includes a factory-mounted DS18 IXS12.4D shallow-mount subwoofer, wired and ready to hit hard. Rated at 800W RMS and 1600W peak, this sub delivers tight, responsive low-end without eating up your cargo space.
A rear-facing grille with integrated RGB LED lighting gives your bass some flash when the tailgate’s down. The enclosure is built from injected molded ABS with a water-resistant IP11 rating and mounts securely using the factory bolt locations and included hardware.
Compact Power That Hits
To push the bass the right way, this kit includes the DS18 G3600.1D Class D monoblock amp: a powerful, compact amplifier made to drive subwoofers with precision.
You’ll get 1200W RMS @ 1Ω, 900W RMS @ 2Ω, or 500W RMS @ 4Ω, with built-in tuning controls like a subsonic filter (10–50Hz), low-pass filter (35–250Hz), and 12dB bass boost at 45Hz. A remote level knob is included so you can dial in your output on the fly.
The G3600.1D also features high-level and RCA inputs, clip and protect indicators, and a conformal-coated PCB to resist moisture and trail abuse.
This is the only solution for Bronco owners who want deep bass without losing cargo space.
| Fits | 6th Gen Ford Bronco |
|---|---|
| Includes | * Tailgate Enclosure * 12" Subwoofer Amplifier |
| IXS12.4D | 12" Shallow Subwoofer MAX Power: 1600 Watts RMS Power: 800 Watts Impedance: 4-Ohm 2.5" DVC Ferrite Magnet 85dB |
| G3600.1D | 1 Channel Subwoofer Monoblock Class D 1 ~ 4 Ohm Stable 1 x 1200 Watts @ 1 Ohm Power/Protection/Clip Indicator Bass Control Knob |
Most products ship directly from our vendor warehouses or distributor network. Shipping times can vary depending on the brand, product size, availability, and destination.
Large or oversized items such as lift kits, wheels, tires, bumpers, exhaust systems, and audio enclosures may require additional handling time or freight shipping.
If there is ever an issue with availability, shipping cost, or delivery timing, we will contact you before moving forward with the order.
Returns may be accepted on most new, unused, unopened items within 30 days of delivery. Items must be in original packaging and in resellable condition.
Installed, used, damaged, missing-parts, electrical, special-order, clearance, or custom-built items may not be eligible for return.
Return shipping is normally the customer’s responsibility unless the return is due to our mistake, such as the wrong item being shipped.
Before sending anything back, please contact Kaos Offroad so we can review the order and provide return instructions. Returns sent without approval may be refused.
Some products are vehicle-specific. Please verify fitment before ordering. If you are unsure, contact us with your year, make, model, sub-model, and any relevant details before purchasing.
Original shipping charges, freight charges, and vendor restocking fees may be non-refundable depending on the item and supplier policy.












