2.75in Turbo Elbow Tube 90 deg; Cast Aluminum Elbow Pipe Turbo Intercooler Tight Bend For Car 1. Application: Elbow turbo tube is used for automotive turbo radiator hose fitting and elbow tube modification to maintain optimal turbo performance. 2. High Efficiency: 2.75 inch outer diameter ensures durability, stable performance and professional design ensures no loosening under high pressure Germ. 3. Anti loose: the ends of the leak-proof intercooler bending tube are padded with beads to prevent the coupler from loosening; in high boost pressure. 4. Premium Material: This turbo intake elbow is made of premium die-casting aluminum material, which is made of high-quality cast aluminum material; is wear-resistant. And it has high hardness, not easy to deform, and long service life. 5. Excellent replacement: original standard, conform to standard specifications, strictly follow factory standards; in quality control and be