Fitting Center

Ram 1500 Roll Top Roll R Cover to Suit 1500 DT With Rambox 5'7"

Ram 1500 DT With Rambox

Part No. RB4RS3.5

Ram 1500 Rambox Roll Top HSP 

The RAM 1500 Electric Roll Top to suit the Rambox is the ultimate accessory to enhance your vehicle’s potential. This is why The HSP Roll R Cover is Australia’s favourite roll top. With features, such a built-in LED light, advanced water drainage and the ability to open, close and pause the unit via a touch sensor, your mobile phone or even your factory remote. We are, proudly the only 100% Australian manufactured (not just made) electric roll top in the world and all come with a 3-year warranty standard. 

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  • 100% Australian made and owned
  • Open, close, and pause in any position. 
  • Compatible with HSP Load Bar cross bar system  
  • Heavy-duty aluminium
  • Full width integrated LED Strip Light
  • Built-in AI technology servicing warning light
  • Compatible with Sports bar
  • Works with Ram 1500 Rambox


  • Operate via touch sensor built into side rail
  • Alternatively, operate via factory vehicle remote
  • Or operate via HSP Smart App (Andriod and Apple)
  • And finally, operate via voice command (using SIRI)
  • 100% Curtain retraction (maximizing tub space)
  • Small compact canister 
  • Mannix black premium black finish
  • 4 Drainage Points & Curtain Drainage Grates




  • Clamp-on installation
  • Plug and Play wiring
  • Can be fitted at home or at one of 500 fitting centers internationally
  • Lightweight
  • Click here for PDF instructions


Warranties are very low on HSP products so you can rest assured knowing that you have a quality product. However, in the instance something does go wrong we have some reassurances that if anything goes wrong, we have you covered. 

  • 3-year warranty on the unit
  • Minimal moving parts making replacing any items simple
  • Australian manufactured item meaning parts are readily available 
  • Australian based customer service team
  • To learn more about our warranty terms please click here

Important Information

This unit is not compatible with the HSP Ladder Rack system.

Please note: If you have a custom imported Ram to check measurements and refer to images to ensure your vehicle is a correct fit or get in touch with our friendly staff.


The HSP Roll R Cover to suit the Ram box currently only works with Vehicles sold through Ram dealerships. All Rams come with an internal rail system mounted to the top of each side of the tub, this rail is crucial in the mounting and installation of our Roll-R-Cover. To identify you can use the PDF below.

Vehicles direct imported from the US often have a silver rail which requires an additional kit to be compatible with the Series 3 Roll R Cover. If you have the Australian standard black rail you will not require this kit. 

Please read by clicking this link Rambox Rail

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Ram 1500 Roll Top Roll R Cover to Suit 1500 DT With Rambox 5'7" - Ram 1500 DT With Rambox