Induction Solutions offers premium stainless braided hoses. These are premade 12″ lines that we are offering in a set of 2, 1 nitrous and 1 fuel line or a set of 4, 2 nitrous and 2 fuel lines at a discounted price. Typically these would retail for $24.02 per line with this bundle they will be offered at $20 for 2 or $35 for 4. With a PTFE-lined interior these hoses are capable of handling tremendous pressure. They are rated for a 3000 PSI working pressure and a 12,000 PSI burst rating. This hose is 4AN on one end and 3AN on the other. For any specialty lengths call the shop phone for assistance.