Slingshot Only / Parts & accessories
Underground Autostyling
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UAS Polaris Slingshot Front End Side Gap Filler Grilles
Vendor:Underground AutostylingRegular price From $425.00Regular priceUnit price per -
UAS Marine Grade LED Strips For the Slingshot
Vendor:Underground AutostylingRegular price $43.00Regular priceUnit price per -
UAS Polaris Slingshot License Plate Relocator
Vendor:Underground AutostylingRegular price $65.00Regular priceUnit price per -
UAS Speaker Pod Adapter Plates for 2021-24
Vendor:Underground AutostylingRegular price From $70.00Regular priceUnit price per -
UAS Splitter Center Grill
Vendor:Underground AutostylingRegular price From $79.00Regular priceUnit price per -
UAS AL Front Splitter Kit
Vendor:Underground AutostylingRegular price From $182.00Regular priceUnit price per -
UAS Side Wing
Vendor:Underground AutostylingRegular price From $72.00Regular priceUnit price per -
UAS Underwing
Vendor:Underground AutostylingRegular price From $193.00Regular priceUnit price per -
UAS AL Two Piece Rear Wing Spoiler
Vendor:Underground AutostylingRegular price $188.00Regular priceUnit price per -
UAS Dash Kit for Stinger Horizon 10
Vendor:Underground AutostylingRegular price From $178.00Regular priceUnit price per -
UAS Slingshot Front Fender Pods Gen3 2017+ (Pair)
Vendor:Underground AutostylingRegular price From $665.00Regular priceUnit price per -
UAS Molded Dash Kit for Stinger Horizon 10 Radio
Vendor:Underground AutostylingRegular price From $950.00Regular priceUnit price per -
UAS Front Stage Gap Fillers - Smooth Surface - Pair
Vendor:Underground AutostylingRegular price From $1,815.00Regular priceUnit price per -
UAS Front Stage Gap Fillers - Pair
Vendor:Underground AutostylingRegular price From $1,815.00Regular priceUnit price per -
UAS Polaris Slingshot High Output Aftermarket Alternator Kit
Vendor:Underground AutostylingRegular price From $519.00Regular priceUnit price per -
UAS 2020 Style Direct Fit Gap Fillers for Conversion Kit
Vendor:Underground AutostylingRegular price From $420.00Regular priceUnit price per -
UAS Smooth Nose Cone Replacement for Slingshot
Vendor:Underground AutostylingRegular price From $254.10Regular priceUnit price per -
UAS Center Headlight Conversion Bracket for Slingshot (2015–2019)
Vendor:Underground AutostylingRegular price From $303.00Regular priceUnit price per -
UAS 2020 Plastic OEM Conversion Kit
Vendor:Underground AutostylingRegular price $1,760.00Regular priceUnit price per -
UAS 10" Subwoofer Baffle Board
Vendor:Underground AutostylingRegular price $274.00Regular priceUnit price per -
UAS Kicker Shallow L7 8" Subwoofer Floor Pan
Vendor:Underground AutostylingRegular price From $825.00Regular priceUnit price per -
UAS Loaded Glovebox Subwoofer Enclosure
Vendor:Underground AutostylingRegular price From $545.00Regular priceUnit price per$660.00Discount price From $545.00Review product fitment Review product fitment Confirm your vehicle applicationAvailableShipping calculated at checkoutView optionsDiscount -
UAS 8" Under-Glovebox Subwoofer Enclosure
Vendor:Underground AutostylingRegular price $484.00Regular priceUnit price per -
UAS Slide-in Ported Subwoofer Box
Vendor:Underground AutostylingRegular price From $449.00Regular priceUnit price per
Choose your upgrade with confidence
Will it work with my Slingshot?
Check the exact model year and configuration in each product description. Existing modifications can affect compatibility. If the application is unclear, confirm it with our team before ordering.
What else will I need?
Review what is included and whether adapters, wiring, brackets or other parts are required. Compare complete setups rather than the price of a single component.
How should I plan installation and delivery?
Read the product instructions and lead-time information before scheduling installation. Made-to-order production time and shipping transit time are separate. Contact us if either is unclear.