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Roof Boxes 400L+
Shop roof boxes with 400 litres or more of capacity. Compare larger storage options for luggage, family breaks and longer journeys at Roof Boxed.
Thule Product Specialists
Expert advice on roof boxes, roof bars and bike racks.
New, Used & Part Exchange
Quality Thule equipment, with part exchange options available.
Professional Fitting
Expert fitting and demonstrations at our Castle Combe and Gloucester showrooms.
Express Delivery Available
Express UK delivery on eligible products, or convenient showroom collection.
SHOP THE RANGE
Shop Roof Box Volume - 400L+
Thule Product Specialists
Expert advice on roof boxes, roof bars and bike racks.
New, Used & Part Exchange
Quality Thule equipment, with part exchange options available.
Professional Fitting
Expert fitting and demonstrations at our Castle Combe and Gloucester showrooms.
Express Delivery Available
Express UK delivery on eligible products, or convenient showroom collection.
EXPLORE OUR COLLECTION
About Roof Box Volume - 400L+
Discover roof boxes with a quoted capacity of at least 400 litres. These models can provide extra space for holiday luggage and travel equipment.
Compare each listing’s internal dimensions, volume, opening access and vehicle fitment before deciding which size will work best.
NEED HELP CHOOSING?
Not sure which product is right for you?
Tell us what you need to carry, your vehicle and how you plan to use it. Our team can help you find the right setup.
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