How can I increase the storage capacity in my Nissan X-Trail?

I am planning to go on a road trip with my friends and I need to bring a lot of luggage. However, the storage capacity in my Nissan X-Trail seems insufficient. Are there any modifications or tips that I can do to increase its storage capacity?

One option is to install a roof rack on your Nissan X-Trail. This will free up space inside the vehicle and allow you to bring more luggage. Just make sure to properly secure and evenly distribute the weight on the roof rack for safety purposes.

Another option is to use a cargo carrier attached to the rear hitch of your vehicle. This can provide additional storage space without affecting the vehicle's handling. Just be mindful of the weight limit and follow the manufacturer's instructions for installation.