Thule Evo Flush Rail Roof Rack Installation on a 2024 GMC Denali XL
The 2024 GMC Denali XL is a full-size luxury SUV that’s popular for driving in Calgary and weekend adventures throughout 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 Flush Rail roof rack system paired with Thule Evo WingBar 150 load bars in black. We finished the build with a Thule Force 3 XL cargo box for a clean, high-capacity storage solution that is ready for road trips, ski weekends, and family travel.
Clean, Secure Fit on the 2024 GMC Denali XL
This Denali XL features factory flush-mounted roof rails with fixed mounting points integrated into the roofline. Because of this design, the rack system must connect using a vehicle-specific fit kit designed for this exact model and year.
The Thule Evo Flush Rail system uses precision-engineered components, including the Thule Fit Kit 186117, to interface directly with the mounting points. Once installed, the WingBar 150 crossbars sit low and level, complementing the Denali XL’s roofline while providing excellent load capacity and compatibility with Thule accessories like cargo boxes, bike racks, and ski carriers.
What We Installed on This 2024 GMC Denali XL
- Thule Evo WingBar 150 (60") – Black
- Thule Evo Flush Rail Foot Pack – Black
- Thule Fit Kit 186117
- Thule Force 3 XL Cargo Box – Black

Why This Rack Setup Works for Calgary Drivers
- Direct fit for factory flush rails using vehicle-specific fit kit
- Aerodynamic WingBar design reduces wind noise on highway drives
- High-capacity Thule Force 3 XL cargo box for skis, luggage, and winter gear
- Ideal for four-season Alberta use including snow, rain, and mountain travel
Pre-installation on this setup took approximately 10 minutes, and final installation on the Denali XL with the cargo box mounted was completed in about 15 minutes. The result is a seamless integration with the vehicle’s roofline and a system that is simple to use and easy to remove when not needed.
Important Fit Note: 2024 GMC Yukon / Denali XL Flush Rail Systems
Some vehicles, including the 2024 GMC Denali XL, have important year-to-year changes that affect roof rack fit. The correct fit kit depends on the exact model year and rail configuration. Using the wrong kit can result in improper alignment or reduced performance.
Not sure which version you have? Our team at Roof Racks Calgary will confirm your vehicle details before recommending any components.

Professional Installation by Our Calgary Team
Our team completed this installation with the same attention to detail we bring to every roof rack project:
- Verified the correct Thule components for the 2024 GMC Denali XL
- Pre-assembled the system for efficient installation
- Adjusted bar spacing for optimal cargo box positioning
- Checked rear hatch clearance with the Thule Force 3 XL
- Torqued all fasteners to Thule manufacturer specifications
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 understand how important proper fit and installation quality are, especially for long highway drives to the Rockies or winter conditions in the city.
Get Help Choosing the Right Rack System
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Edmonton:
(p) 780-463-4892
(e) edmonton@aqoutdoors.com -
Calgary:
(p) 403-288-9283
(e) info@aqoutdoors.com
