Can I Add Roll Up Tonneau Cover To Silverado 6-1/2' Bed That Already Has Fas-Top Topper Shell?

Published 11/06/2025

Products Featured in This Question

Fas-top Solo Soft Truck Bed Topper - Collapsible - Removable

$999.00

Soft Roll-Up Tonneau Cover Add-On for Fas-Top System

$399.00

Question:

I already have the Fas-Top FT44EV topper on my 2025 Silverado 1500. What part do I need to add a tonneau cover to it later?

asked by: Trent

Expert Reply:

Trent, you’re in luck. Since you already have the # FT44EV topper on your 2025 Silverado 1500 6-1/2 bed, you just need the # FT88NV tonneau add-on. That cover attaches right to your existing topper rails that are attached to your bed sides, no extra clamps or drilling. It gives you a roll-up tonneau that seals tight under the topper for full-bed protection. Keep in mind, no other tonneau covers are compatible with this topper setup, only the Fas-Stop add-on # FT88NV.

Do you plan to keep it enclosed full time or still want to open it up for tall cargo? The nice part is, you can switch between full cover, topper only, or wide-open bed in minutes (no tools necessary).

expert reply by: Andrew N