Offroad Build Lab

Plan your next off-road build before you turn a wrench. Offroad Build Lab (ORBL) brings 4x4 builds, mod research, performance estimates, and a community of enthusiasts together in one place. BUILD YOUR WAY Choose a vehicle and explore upgrades across tires, wheels, suspension, engine, protection, lighting, and more. See how your choices may affect estimated power, acceleration, fuel economy, and off-road capability. View your performance metrics and discover your build’s strengths with Build DNA. VIRTUAL DYNO Visualize estimated horsepower and torque before and after your modifications. Rotate your phone to landscape and start the animated comparison of your stock vehicle and current build. Virtual Dyno is a planning visualization, not a measured dynamometer test; its curves are illustrative. COMPARE BUILDS Compare saved builds side by side to explore differences in estimated performance and mod cost. EXPLORE YOUR TOOLS Compare current and new tire sizes, view their dimensions, and estimate speedometer differences when changing from the stock tire size. KEEP YOUR GARAGE ORGANIZED Save your builds, revisit your ideas, and keep planning as your project evolves. EXPLORE THE COMMUNITY Share builds and experiences, discover what others are working on, ask questions, and give Respect to the projects that inspire you. Translate posts and comments between English and Spanish, and interact with comments through likes and replies. BUILD FOR YOUR GOALS Explore setups for trails, rocks, desert driving, overlanding, or the street. Some features require an ORBL PRO subscription. Performance figures are estimates for planning and comparison. Actual results depend on the vehicle, parts, installation, conditions, and driving. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/