Reinforced Silicone:
These couplings features high temperature 5-ply reinforced silicone material that meets or exceeds SAEJ20 standard.
Coupling Hoses:
The supplied coupling hoses allow for expansion, movement, and extreme vibration between two hard pipes while reducing the possibility of connections coming apart or having your hard pipes or other equipment break.
Note:
This coupling kit works with aFe POWER intercooler tubes (46-20124-B).