Description

DS18 SLG-UDSD6
The DS18 SLG-UDSD6 is a vehicle-specific under-dash subwoofer enclosure designed to house two 6.5″ subwoofers (sold separately) for deep and impactful bass in your Polaris Slingshot (2015 – 2019). Built from rugged polyethylene (PE) with an IP65 water-resistant and UV-protected finish, this sealed enclosure is engineered to fit neatly beneath the dash without interfering with storage space. It includes damping material, pre-cut speaker terminals, wiring, and hardware — providing a solid foundation for enhancing low-frequency performance by pairing it with your choice of subwoofers.
General Specifications
| Specification | Value |
|---|---|
| SKU | SLG-UDSD6 |
| Compatible With | Polaris Slingshot (2015–2019) |
| Houses | 2 × 6.5″ Subwoofers |
Enclosure Specifications
| Specification | Value |
|---|---|
| Material | Polyethylene (PE) |
| Box Type | Sealed |
| Internal Volume | 0.3 ft³ / 8.5 L |
| Load Configuration | Parallel |
| Finish Material | Black |
| UV Protection / Waterproof Rating | Yes / IP65 |
Measurements
| Measurement | Value |
|---|---|
| Overall Height | 6″ / 152.4 mm |
| Overall Width | 14.6″ / 372 mm |
| Overall Depth | 7.2″ / 183 mm |
Product Overview
Polaris Slingshot Under Dash Dual 6.5″ Subwoofer Enclosure (Empty)
Engineered exclusively for Polaris Slingshot models (2015 – 2019), the SLG-UDSD6 is the perfect way to add some depth to your three-wheeled roadster.
Dual Subwoofer Power
Designed to house two 6.5” subwoofers (sold separately), this under-dash enclosure creates the perfect low-end stage for your Slingshot. Tuned at a sealed internal volume of 0.3ft³, this enclosure offers tight, responsive bass and improved stereo imaging from right beneath your dash. This enclosure also includes damping material to reduce unwanted vibrations and enhance subwoofer performance.
Built Tough.
The SLG-UDSD6 is crafted from durable polyethylene (PE) for long-lasting waterproof protection and UV resistance. Its rugged construction ensures performance that withstands both the elements and the road.
Installation Made Easy
Includes a coated metal mounting bracket, all hardware, and OFC tinned 12-gauge wiring for superior power delivery and corrosion resistance. The enclosure fits seamlessly under the dash without interfering with the glovebox. Pre-cut speaker terminals and clear mounting guides make this one of the easiest upgrades you’ll ever install.

















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