intercooler pipe kit aluminum pipe loop for intercooler 57 mm 2.25 Our aluminum intercooler pipe kit, with an external diameter of 57mm, offers superior cooling performance for your supercharging system. Made from high-quality materials, these pipes ensure optimal airflow and efficient heat dissipation, improving engine performance. Our polished aluminum bends are already edged to offer greater sealing security with the connections via silicone sleeves. The bends are also suitable for welding. The aluminum hose routing kit includes: 2 x 90 degree aluminum hoses Ø 57mm 2 x straight aluminum hoses Ø 57mm 2 x 135 degree aluminum hoses Ø 57mm 2 x U-shaped aluminum hoses Ø 57mm 6 x straight silicone hoses Ø 57mm (blue) 2 x 90 degree silicone hoses Ø 57mm (blue) 16 x reinforced hose clamps Technical specifications: Tube thickness: 1.8mm Outer diameter 57mm Inner diameter 55mm Material: High quality lightweight 6061 aluminum Polished surface Rolled end to prevent silicone hoses from slipping off. Condition: 100% brand new Benefits of an aluminum hose routing kit: – Reduces turbo lag – Much smoother inner surface and therefore less friction – Better aesthetics