Made of quality 6061 aluminum alloy material with a polished surface, for long service life.2 mm thickness, more durable than other aluminum alloy pipes in the market.Humps at both ends to enhance stability, convenient for clamp installation.It improves the flow and performance of the engine cooling system.It connects the car s cooling system that makes sure the car engine work well.It is a universal product, suits most automotive cooler engines.Specification:Color: Silver ToneMaterial: 6061 Aluminum AlloyPipe Type: 90 Degree Bend ElbowWall Thickness: 2mm / 0.08 (T), 13 GaugeInner Diameter: 32mm / 1.26 Outer Diameter: 38mm / 1.5 Leg Length: 100mm / 4 Size: 18.8x18.5cm / 7.4 x7.28 (L*W)Note:Please check the size carefully before ordering.Please allow 1-5mm differences due to manual measurement, thanks.Package Included:1 x Aluminum Alloy Intercooler Pipe