1. NOS
  1. $1,060.00 and above
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  1. NOS 2005+ Mustang GT EFI Wet Nitrous Kit

    NOS Shelby GT500 Specific EFI Wet Nitrous Kit

    All new from Holley/NOS for your GT500 !!


    • Adjustable up to 75HP
    • Comes with 50hp and 75hp jetting
    • Safe jetting provides proven power
    • Exclusive NOS "Soft-Plume" Stainless steel Fogger nozzle producing the finest and safest fuel/nitrous mixture
    • NOS 10lb blue bottle w/ brackets & high flow bottle valve
    • Supplied fuel rail adapter requires no fuel system modifications
    • On demand power doesn't affect daily driving characteristics
    • Patented WOT/Window switch & billet switch panel for arming switches
    • Industry leading instruction manual


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