Transfer Flow In-Bed Auxiliary Tank & Tool Box Combos

Features

Transform your vehicle into a reliable companion for exploration with Transfer Flow’s auxiliary fuel tank and tool box combo. These systems not only boosts your fuel capacity for prolonged journeys but also incorporates a secure, lockable tool box to keep your essential tools organized and within reach. With this blend of efficiency and assurance, you’re empowered to tackle remote terrains and embark on adventures with ease.

Powered by the advanced TRAX 4™ operating system, fuel management is completely automatic. The system transfers fuel seamlessly while you drive, so there’s no need for manual switching or monitoring. You can travel farther without worrying about running low, keeping your attention focused on the road ahead. For even greater control, the TRAX 4 mobile app lets you monitor fuel levels, view distance-to-empty alerts, and track fuel transfers directly from your smartphone.

Explore The Store

Your pickup is more than just a truck. It’s your toolbox. Your toybox. Your carryall. Your personal space. A reflection of who you are. We understand that. So when we engineer caps and tonneaus for your pickup, we make sure they are going to help you make the most of every mile, job, or adventure.

Spokane, WA

7225 E Sprague Ave Spokane Valley, WA 99212

Phone 509-924-9999

Fax 509-927-4838

M-F 8:00am – 5:00pm

SAT 9:00am – 3:00pm

Coeur d'Alene, ID

254 W Kathleen Ave Coeur d'Alene, ID 83815

Phone 208-765-4444

Fax 208-664-6113

M-F 8:00am – 5:30pm

SAT 9:00am – 3:00pm