Top pressure in the industry, ultra-high pressure, leak free, multiple injection, high reliability, compatibility with China VI standards, fuel-efficient durability, XPI is the benchmark for heavy-duty diesel common rail. With 2600 bar ultra-high pressure, Leakess no leakage, 6-injection, and tough materials, XPI achieves strong power, low fuel consumption, excellent emissions, long service life, and easy maintenance, making it the preferred choice for China VI heavy-duty engines