Alu-Cab ModCAP Canopy (Full-Size Trucks)
The Alu-Cab ModCAP is more than a truck canopy, it’s a modular aluminum platform designed to grow with your truck and your lifestyle.
Start with a low-profile flat roof canopy that delivers secure cargo storage, integrated rooftop rails, and smooth roller-formed aluminum construction. This setup is ideal for full-size truck owners who want durable cargo protection, strong roof capability, and a clean modern profile.
Where ModCAP truly stands apart is its interchangeable roof system. Instead of replacing your canopy when your needs change, the ModCAP allows you to upgrade the same system into a full camper configuration using compatible Alu-Cab roof modules and accessories.
Start as a canopy today. Expand your build tomorrow.
Built For Strength, Storage & Adaptability
The ModCAP canopy is constructed entirely from aluminum with smooth roller-formed side panels. The result is a canopy that resists corrosion, handles demanding use, and maintains a sleek, modern appearance on your truck.
Integrated rooftop rails allow you to mount racks, rooftop tents, recovery gear, and expedition equipment while maintaining a streamlined profile.
- Fully modular canopy platform
- Interchangeable roof concept for future upgrades
- Smooth roller-formed aluminum exterior panels
- Integrated rooftop rails
- Compatible with the expanding ModCAP accessory ecosystem
- 150 kg (330 lb) static roof load rating
Configure Your ModCAP
This listing allows you to configure your ModCAP canopy by selecting your canopy base and vehicle-specific filler kit.
1) Choose Your Canopy Base (Flat Roof)
- Full Size 5.5' Bed
- Full Size 5.5' Bed with Side Windows
- Full Size 6.5' Bed
- Full Size 6.5' Bed with Side Windows
2) Choose Your Vehicle Filler Kit
Each ModCAP canopy requires a vehicle-specific filler kit to match the bed profile of your truck.
Full-size applications currently include:
- Ford F-150 (2015+)
- Ford F-250 (2017-2022)
- GMC Sierra / Chevrolet Silverado (2007-2018)
- GMC Sierra / Chevrolet Silverado (2019+)
- RAM (2009+)
- Toyota Tundra (2007-2021)
- Toyota Tundra (2022+)
Designed To Grow With Your Build
One of the biggest advantages of the ModCAP system is its ability to evolve over time. Starting with the canopy configuration, you can expand your setup with a wide range of ModCAP accessories and interior systems.
Popular ModCAP accessories include:
- Rear Door Kitchen
- Security Window Grids
- Rear Exterior MOLLE Plates
- Interior MOLLE Panels
- Water Tank Systems
These accessories mount directly to the ModCAP structure, allowing you to configure storage, cooking, water, and gear organization exactly the way you want.
Weight Specifications
ModCAP Bases
- Full Size 5.5' Bed Base: approx. 100 kg (220 lbs)
- Full Size 6.5' Bed Base: approx. 110 kg (242 lbs)
ModCAP Roofs
- Full Size 5.5' Roof: approx. 32 kg (70 lbs)
- Full Size 6.5' Roof: approx. 36 kg (79 lbs)
Professional Installation Required
The ModCAP canopy mounts directly to your truck bed and replaces the factory tailgate with a full-height rear access door. Proper installation ensures correct alignment, sealing, and long-term durability.
- Drop-in bed liners typically need to be removed or trimmed
- Spray-in liners are usually compatible if the canopy can mount directly to the bed rails
- Professional installation is strongly recommended
Cap-it installers are experienced with the ModCAP system and can assist with installation, fitment confirmation, and freight coordination.
Note: Price does not include destination freight or installation. Freight and installation costs are extra.
Frequently Asked Questions
What makes the ModCAP different from a traditional canopy?
The ModCAP is a modular canopy system designed to expand. You can begin with a flat-roof cargo canopy and later upgrade into a camper-style setup using compatible roof modules and accessories.
Can I mount a rooftop tent or rack system?
Yes. The ModCAP roof includes integrated rails and supports a static load rating of 150 kg (330 lbs), making it suitable for many rooftop tent and rack systems.
Can I install the ModCAP myself?
Professional installation is strongly recommended. The system replaces the tailgate and requires proper sealing to ensure weather protection and structural integrity.
Does the listed price include freight or installation?
No. Online pricing does not include freight or installation. Contact your nearest Cap-it location for a freight quote and installation scheduling.