Specificaiton:
Pipe OD: 63mm ( 2.5 inches), 
Wall Thickness: 16 Gauge, 
Pipe Length: 600 mm
4-Ply Nylon reinforcement Silicone Hose, Thickness:5 mm, Bursting Pressure:2 Mpa, Size tolerance:+/-0.5 mm
Working Temperature:-76 °F (-60 °C ) to +500 °F (+260 °C), 
Working Pressure:0.3 Mpa (43.5 PSI) to 0.9 Mpa (130.5 PSI)

High Quality
Aluminum pipes are made of high quality T6061 aluminum, polished surface pipes resist wear, rust and corrosion for extra high heat durability and light weight, the service life is long, so you can use it freely. 

Aluminum pipes are made of high quality T6061 aluminum, polished surface pipes resist wear, rust and corrosion for extra high heat durability and light weight, the service life is long, so you can use it freely. 

2.5" inch universal turbo Intercooler u-pipe piping kit made of high quality T6061 Aluminum Includes 8 Pieces aluminum piping, 8 piece silicone coupler hose and 16 pieces T-bolt clamps