Thule Evo Wingbar Roof Rack Installation on a 2022 Lexus RX 5-dr SUV with Flush Rails

The 2022 Lexus RX 5-dr is a versatile SUV that is popular for driving in Calgary and weekend adventures in Alberta. With factory flush rails, it is rack-ready, but only with the correct components and a vehicle-specific fit kit. For this installation, our team set up a Thule Evo Wingbar system paired with the Evo Flush Rail foot pack. The result is a strong, clean base rack ready for carrying this adventurer's cargo box.
Clean, Secure Fit on Flush Rails
This vehicle features factory flush-mounted roof rails with hidden mounting points. Because of this design, the rack system must connect using a vehicle-specific fit kit designed for this exact model.
The Thule Evo system uses precision-fit components that interface directly with the mounting points. Once installed, the silver Wingbars sit low and level, giving a near factory look while providing excellent load capacity and accessory compatibility.

What We Installed on This Vehicle
- Thule Evo Wingbar 135 (53") Silver
- Thule EVO Flush Rail Foot Pack
- Thule Fit Kit For Evo/Edge Flush 186044
- Thule One-Key System 4 Pack
Why This Rack Setup Works for Calgary Drivers
- Precision Engineered: The vehicle specific fit kit 186044 ensures a rock solid connection to the flush rails.
- Aerodynamic Performance: The Wingbar shape reduces wind noise and drag during highway drives to the mountains.
- Security Included: The Thule One Key System keeps the entire rack locked and protected from theft.
- Versatile Capacity: We successfully reinstalled the customer's existing Thule Cascade XT box, proving this rack's compatibility with classic accessories.
Important Fit Note: Flush Rail Specifics
Many modern vehicles have important year to year changes that affect roof rack fit. The correct fit depends on the exact model year, and using the wrong one may lead to improper fit or performance issues.
Not sure which version you have? Our team will confirm it before recommending any parts.

Professional Installation by Our Calgary Team
Our team completed this installation in approximately 30 minutes with the same attention to detail we bring to every project:
- Verified the correct 186044 fit kit for this specific vehicle
- Ensured a straightforward, easy pre install and assembly
- Mounted the customer's Thule Cascade XT box after the bars were secured
- Torqued all fasteners to manufacturer specifications for a safe haul
Your Local Roof Rack Experts
At Roof Racks Calgary, our team actively uses the gear we install biking, skiing, paddling, camping, and exploring Alberta year round. We know what works in real world conditions and can help you choose the best setup for your vehicle and activities.
Get Help Choosing the Right Rack System
- Edmonton: (p) 780-463-4892 (e) edmonton@aqoutdoors.com
- Calgary: (p) 403-288-9283 (e) info@aqoutdoors.com