Applications: Joining your intake pipe to the throttle body assembly, air metering assembly, intercooler, BOV pipe, or turbo inlet/outlet. Custom compressor, intercooler or inlet piping for turbo/supercharged car Custom cold air intake for nonturbo car Replacement of all factory rubber parts High quality 3-ply or 4-ply fabric reinforced silicone Installer can cut silicone parts down to fit with a razor Heat tolerance: -40° to 392° Fahrenheit Burst Pressure: 200 PSI Working Pressure: 50 PSI Wall Size: 4 mm - 5 mm