Thule Ascent 1500 cargo box 603

The Thule Ascent 1500 is a great SUV or sport wagon cargo box, as it is short enough for the trunk to open fully, and still large enough for snowboards and gear.  Universal mounting hardware included.

Thule cargo boxes are made in USA.

High grade impact & scratch resistant materials set the Ascent cargo carrier series apart from the competition.

Quick Grip Hardware for easy on & off attachment to roof racks.

Access gear from either side of the car with the patented DualSide Opening feature.

Smooth, aerodynamic design for minimal wind resistance.

Easy opening and closing with Thule’s NO-GO Central Locking (locks included).

Mounts to Thule racks, Yakima racks and most factory installed racks.

Diffuser Technology improves aerodynamic and torsional stability.

Dimensions: 66.9"(L) x 35.1"(W) x 16"(H)

The Ascent 1500 cargo box has 15 cubic foot capacity.

All Thule racks and accessories are proudly MADE IN THE USA.

Please refer to the Thule Fit Guide for proper fit. Click on the logo.


Not sure if you will like the way a rack will look on your vehicle? Take a look at our
Rack Installation Photos page to see how your vehicle will look all racked up. Click here.

Backed by a Thule Lifetime Warranty