DS18 Polaris Slingshot Under Dash Enclosure with Dual ZR6.4D Subwoofers | 2020 - Current SKU: SLG-UDSD6LD-20UP

Under Dash Dual 6.5" Subwoofer Enclosure with ZR6.4D Subwoofers for 2020+ Polaris Slingshot

If you're serious about bass, DS18’s SLG-UDSD6LD-20UP is the upgrade your Slingshot has been waiting for. Designed to fit perfectly in all 2020 and newer Polaris Slingshot models, this under-dash enclosure comes loaded with two high-output ZR6.4D 6.5” subwoofers for serious punch in a compact package.

Built to Boom
Each ZR6.4D subwoofer pushes 300W RMS and 600W MAX for a total of 1200W of earth-shaking bass. With a frequency range of 38Hz–200Hz, your Slingshot feels every frequency. The pressed paper cones, 1.5" aluminum voice coils, and ferrite magnets ensure deep, clean bass on every ride.

Weather-Ready Construction
This sealed 0.3ft³ enclosure is built from rugged, waterproof polyethylene with a black textured OEM finish. The coated metal bracket offers increased protection against the elements, while the built-in damping material reduces resonance and elevates bass clarity.

Easy Install, OEM Fit
The SLG-UDSD6LD-20UP mounts using factory bolt points and includes all hardware: stainless steel screws, M8 washers, and a 6mm Allen key. It won’t interfere with your glove box and includes OFC 12Ga pre-installed tinned wiring for maximum power transfer and corrosion resistance.

DS18’s SLG-UDSD6LD-20UP has the bass your 2020+ Slingshot has been missing. Plug it in, bolt it down, and feel the difference every time you ride!