Universal roof bars for flush rail - ACCESSOIRES4X4.CH
Roof Bars for Flush/Closed Roof Rails - YouTube
Amazon.com: RoofPax Car Roof Rack Cross Bars 53" Adjustable Fit with Straps Set of 2 Aluminum Rust Resistant Crossbars for SUV, Sedans with 150lbs Load Capacity Fits Most Vehicles with Flush Side