melo_1981 said:hosetechniques.com is one option. they have kits available for the rsx, and have a bunch of colors. i think there are different hoses available on ebay and at the crsx store, too.
i got a kit from hosetechniques and ended up using everything but the smallest hose (i forget the specific size at the moment). kinda pricey, but its up to you. happy modding