Ideal for owners of 1997 2008 B5, B5 8D2, or seeking stable aftermarket servo steering radiator hose replacements without complex modifications Rigorously durability tested for over 100, 000 km, this OEM standard servo steering cooling pipe combines against aging properties with rust proof for year round reliability across climates and road conditions Constructed from high temperature resistant silicone and steel reinforced materials, it features erosion resistant coating, accuracy molded dimensions, and a 25L / min flows capacity for long lasting durability in extreme conditions Engineered with advanced fluid dynamics, this cooling line pipe efficiently reduces oil temperature and enhances heat dissipation, ensuring optimal engine stability under high loads while maintaining perfect compatibility with B5, B5, and models Designed for city commutes with frequent stops and long distance drives, it maintains consistent oil temperatures to overheating, extending engine life during sustained high operate, Manufacturer: HDOYTXXM