Fuel Rail Kit Title: 1996 thru 2004 Ford 4.6 SOHC Billet Fuel Rails 5/8 I.D. 17: Red 1721: Two Piece 922: No 906: No 894: Fuel Injected 353: No 3390: Performance 10: Aluminum 2057: Yes 30: Yes Color: Red Configuration: Two Piece Fittings Included: No Fuel Injectors Included: No Fuel System Type: Fuel Injected Gasket Or Seal Included: No Grade Type: Performance Material: Aluminum Meets or Exceeds Original Equipment Manufacture Specifications: Yes Mounting Hardware Included: Yes