The new HDi Ford Territory large flow throttle body inlet pipe addresses a common issue faced by Ford Territory Turbo owners - the Chemical polished plastic throttle body inlet pipe splitting under boost. This becomes even more problematic with upgraded turbo and increased boost levels. The conventional plastic material is not suitable for the job as it quickly fatigues and cracks under pressure. After analyzing both Chemical polished and aftermarket cast aluminum designs, we found that while the cast aluminum offers strength, it lacks in flow rate improvement. Some cast aluminum designs even have smaller internal diameters due to the necessary wall thickness for proper casting. This not only adds weight but also absorbs engine heat. HDi, as a market-leading intercooler designer, aims to provide high-quality, high-performance, simple, valuable, functional, and service-oriented products. Our newest HDi XR6 throttle body elbow inlet hose boasts the largest flow cross-section area with an inlet of 70mm and an outlet of 80mm. It is not only the lightest but also the most innovative design on the market. We are confident that our design framework will set a new Chemical polished in the industry.