B3 Customs

B3 Customs in Oceanside, CA specializes in premium overland rear setups designed to maximize space, organization, and accessibility for your vehicle. Whether you’re building the ultimate trunk camping setup or upgrading your SUV overland storage, B3 Customs delivers rugged, custom-built solutions tailored to your adventure lifestyle. Our expertly crafted overland rear drawer systems and slide-out storage systems for vehicles are built for durability and efficiency, making it easy to organize gear, tools, and camping essentials. From complete rear cargo systems to streamlined back of car storage solutions, every rear loadout system is designed with functionality and precision in mind!