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  • 534-308_01.jpg
    Holley EFI
    Terminator X Stealth 4150 Throttle Body
    $934.00
    $934.00
    $934.00
    These Stealth style throttle bodies DO NOT include injectors; they are designed to be used on MPFI intake manifolds.
  • 534-307_02.jpg
    Holley EFI
    Terminator X Stealth 4150 Throttle Body
    $934.00
    $934.00
    $934.00
    These Stealth style throttle bodies DO NOT include injectors; they are designed to be used on MPFI intake manifolds.
  • 550-1081_02.jpg
    Holley EFI
    Terminator X Stealth 4500 Throttle Body
    $1,594.00
    $1,594.00
    $1,594.00
    If you are piecing together your EFI system or suffered damage to your current throttle body, we have made it easier to get the parts you need. You no longer need to buy an entire EFI kit to get th...
  • 550-1080_02.jpg
    Holley EFI
    Terminator X Stealth 4500 Throttle Body
    $1,594.00
    $1,594.00
    $1,594.00
    If you are piecing together your EFI system or suffered damage to your current throttle body, we have made it easier to get the parts you need. You no longer need to buy an entire EFI kit to get th...
  • 550-1081_02.jpg
    Holley EFI
    Terminator X Stealth 4500 Throttle Body
    $1,348.00
    $1,348.00
    $1,348.00
    If you are piecing together your EFI system or suffered damage to your current throttle body, we have made it easier to get the parts you need. You no longer need to buy an entire EFI kit to get th...
  • 550-1080_02.jpg
    Holley EFI
    Terminator X Stealth 4500 Throttle Body
    $1,348.00
    $1,348.00
    $1,348.00
    If you are piecing together your EFI system or suffered damage to your current throttle body, we have made it easier to get the parts you need. You no longer need to buy an entire EFI kit to get th...
  • black_4500.jpg
    Holley EFI
    Terminator X Stealth 4500 System
    $1,736.95
    $1,930.00
    $1,736.95
    If you are piecing together your EFI system or suffered damage to your current throttle body, we have made it easier to get the parts you need. You no longer need to buy an entire EFI kit to get th...
  • shiny_4500.jpg
    Holley EFI
    Terminator X Stealth 4500 System
    $1,736.95
    $1,930.00
    $1,736.95
    If you are piecing together your EFI system or suffered damage to your current throttle body, we have made it easier to get the parts you need. You no longer need to buy an entire EFI kit to get th...
  • 534-309_01.jpg
    Holley EFI
    Terminator X Stealth 4150 Throttle Body; 2x4 Slave; 4150 Flange; 58.5 PSI; Gold;
    $934.00
    $934.00
    $934.00
    Service Secondary Throttle Body with Injectors. Intended to be used as a service component or when building a custom 4150 style 2x4 setup.
  • 534-308_01.jpg
    Holley EFI
    Terminator X Stealth 4150 Throttle Body
    $934.00
    $934.00
    $934.00
    Service Secondary Throttle Body with Injectors. Intended to be used as a service component or when building a custom 4150 style 2x4 setup.
  • 534-307_03.jpg
    Holley EFI
    Terminator X Stealth 4150 Throttle Body
    $934.00
    $934.00
    $934.00
    Service Secondary Throttle Body with Injectors. Intended to be used as a service component or when building a custom 4150 style 2x4 setup.
  • gold_4150.jpg
    Holley EFI
    Terminator X Stealth 4150 System
    $1,545.00
    $1,545.00
    $1,545.00
    If you are piecing together your EFI system or suffered damage to your current throttle body, we have made it easier to get the parts you need. You no longer need to buy an entire EFI kit to get th...
  • black_4150.jpg
    Holley EFI
    Terminator X Stealth 4150 System
    $1,545.00
    $1,545.00
    $1,545.00
    If you are piecing together your EFI system or suffered damage to your current throttle body, we have made it easier to get the parts you need. You no longer need to buy an entire EFI kit to get th...
  • shiny_4150.jpg
    Holley EFI
    Terminator X Stealth 4150 System
    $1,545.00
    $1,545.00
    $1,545.00
    If you are piecing together your EFI system or suffered damage to your current throttle body, we have made it easier to get the parts you need. You no longer need to buy an entire EFI kit to get th...
  • gold_4150.jpg
    Holley EFI
    Terminator X Stealth 4150 System
    $1,288.00
    $1,288.00
    $1,288.00
    If you are piecing together your EFI system or suffered damage to your current throttle body, we have made it easier to get the parts you need. You no longer need to buy an entire EFI kit to get th...
  • black_4150.jpg
    Holley EFI
    Terminator X Stealth 4150 System
    $1,288.00
    $1,288.00
    $1,288.00
    If you are piecing together your EFI system or suffered damage to your current throttle body, we have made it easier to get the parts you need. You no longer need to buy an entire EFI kit to get th...
  • shiny_4150.jpg
    Holley EFI
    Terminator X Stealth 4150 System
    $1,288.00
    $1,288.00
    $1,288.00
    If you are piecing together your EFI system or suffered damage to your current throttle body, we have made it easier to get the parts you need. You no longer need to buy an entire EFI kit to get th...
  • 534-284_02.jpg
    Holley EFI
    Hi-Flow EFI Fuel Rail Kit
    $207.00
    $207.00
    $207.00
    The new Hi-Flow billet fuel rails are a direct fit for naturally aspirated Gen III Hemi engines including the 5.7L, 6.1L, and the 6.4L from 2003-2021. The fuel rails feature a 5/8 in. diameter fuel...
  • 534-283_01.jpg
    Holley EFI
    Hi-Flow EFI Fuel Rail Kit
    $207.00
    $207.00
    $207.00
    The new Hi-Flow billet fuel rails are a direct fit for all late model, 2011 and newer naturally aspirated Coyote engines (5.0 and 5.2) including Cobra Jet and Boss 302. This also includes the 2018 ...

  • Lo-Ram Fuel Rail Kit
    Holley EFI
    Lo-Ram Fuel Rail Kit
    $167.00
    $167.00
    $167.00
    The Holley GM Gen V LT Lo-Ram intake manifold kits are designed for GM Gen V LT engines equipped with GM LT cylinder heads. These intake manifolds will work with OE or aftermarket cylinder heads. T...
  • 534-267_01.jpg
    Holley EFI
    EFI Fuel Rail Replacement Bracket
    $52.62
    $52.62
    $52.62
    The new Hi-Flow billet fuel rails are a direct fit for the Ford 7.3l Godzilla engines. The fuel rails feature a 5/8 in. diameter fuel passage that provides more flow capacity for high horsepower ap...
  • 534-266_01.jpg
    Holley EFI
    Fuel Injector Rail
    $308.00
    $308.00
    $308.00
    The new Hi-Flow billet fuel rails are a direct fit for the Ford 7.3l Godzilla engines. The fuel rails feature a 5/8 in. diameter fuel passage that provides more flow capacity for high horsepower ap...
  • 534-265_01.jpg
    Holley EFI
    Fuel Injector Rail
    $205.00
    $205.00
    $205.00
    The new Hi-Flow billet fuel rails are a direct fit for the Ford 7.3l Godzilla engines. The fuel rails feature a 5/8 in. diameter fuel passage that provides more flow capacity for high horsepower ap...
  • 300-601bk_02.jpg
    Holley EFI
    Fuel Injector Rail
    $258.00
    $258.00
    $258.00
    Replacement fuel rail kits designed for the Lo-Ram intake manifolds with dual injector per cylinder design. Finished in black anodizing, the high volume rails include the mounting hardware and have...

Showing 1153 -1176 of 1505 items