INEOS Grenadier ACS ROOF 3/4 Platform Rack | Leitner Designs

Most roof racks are a fixed grid. You bolt them on, set the bars where they go, and that's it — moving anything means tools, time, and usually pulling the whole rack. The Leitner ACS ROOF works differently. Its load bars slide and lock anywhere along the platform rails while the rack is fully installed on the vehicle, so you can adjust your setup in a parking lot without touching a single fastener.

That's the core of what makes the ACS ROOF different: it's a modular cargo platform built around infinite adjustability. Mount a rooftop tent, GearPOD ROOF storage box, awning, lights, RotoPax, or MAXTRAX — and reconfigure any of it as your needs change.

What is the ACS ROOF for the Grenadier?

This is the 3/4 ACS ROOF platform rack purpose-built for the 2024+ INEOS Grenadier — engineered specifically for the Grenadier's unique roof geometry and mounting points. The 3/4 configuration covers the rear portion of the roof, leaving the forward section clear — a popular choice for setups that prioritize rear cargo or want a lower-profile rack footprint.

Also available in the Full Length configuration. The platform uses Leitner's proprietary T-slot rail extrusion, compatible with the GearPOD ROOF, RTT brackets, awning brackets, RotoPax mounts, MAXTRAX mounts, and Grenadier-specific accessories. Designed, engineered, and manufactured in Corona, California.

What's included

• ACS ROOF 3/4 platform rack — purpose-built for the 2024+ INEOS Grenadier
• All mounting hardware

Compatibility

• Fits 2024+ INEOS Grenadier — 3/4 Short platform rack
• Add the INEOS Grenadier 52.75" Extra Load Bar Kit to increase load bar count