Here is a list of the 2 bike trunk mounted racks we know to work on your 2021 Lexus IS 350.
Thule Passage Trunk Bike Rack # TH910XT
Saris Bones 2 Bike Rack # SA805BL
Saris Bones EX 2 Bike Rack # SAR83FR
Yakima HangOut 2 Bike Rack # Y02637
Thule OutWay Trunk Bike Rack # TH45JV
Thule Gateway Pro 2 Bike Rack # TH88VR
Thule OutWay Platform Trunk Bike Rack # TH65JV
I know there are a lot of options but I would recommend the Thule Gateway Pro 2 Bike Rack # TH88VR as it is one of the easiest... view full answer...