This is a connection kit for the Wagner Tuning Fuel Rail B58 EVO1 intake manifold. Kit comes with (as shown): 1 AN6 Nylon Stainless Steel Braided Hose 28cm 1 AN6 Nylon Stainless Steel Braided Hose 33cm 4 AN6 straight hose connectors 1 8-ORB Port Plug 1 8-ORB to AN6 Adapter 1 AN6 Tee 1 AN6 5/16 Quick Connect straight 1 AN6 5/16 Quick Connect 90� This fuel rail only fits the orig. WagnerTuning intercooler.