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  • 12-895_01.jpg
    Holley EFI
    Fuel Injection Pressure Regulator
    $194.95
    $217.00
    $194.95
    Holley EFI universal bypass fuel pressure regulators are for use with fuel systems in street or track applications. They feature adjustable base pressure from 15-90 psi, a gauge port, and a boost r...
  • 12-894.jpg
    Holley EFI
    Fuel Injection Pressure Regulator
    $181.95
    $203.00
    $181.95
    Holley EFI universal bypass fuel pressure regulators are for use with fuel systems in street or track applications. They feature adjustable base pressure from 15-90 psi, a gauge port, and a boost r...
  • 12-889_0118124.jpg
    Holley EFI
    Fuel Injection Pressure Regulator
    $148.00
    $148.00
    $148.00
    When converting your fuel system to a return style EFI setup, the biggest challenge can be plumbing the fuel lines. Holley continues to be the leader in fuel system development to make your life ea...
  • 12-864.jpg
    Holley EFI
    VR Series Billet EFI Fuel Pressure Regulator
    $329.95
    $367.00
    $329.95
    The Holley VR Series billet fuel pressure regulators are part of the VR1 and VR2 Series brushless fuel systems product line. These regulators can support 3000+ horsepower engines that require high ...
  • 12-851.jpg
    Holley EFI
    VR Series Billet EFI Fuel Pressure Regulator
    $350.00
    $350.00
    $350.00
    The Holley VR Series billet fuel pressure regulators are part of the VR1 and VR2 Series brushless fuel pump systems product line. These regulators can support 3000+ horsepower engines that require ...
  • 112-602.jpg
    Holley EFI
    EFI Universal Race Series Throttle Body
    $679.95
    $756.00
    $679.95
    The Holley EFI die cast aluminum four barrel throttle body is designed to fit on any square bore (4150 style) intake manifold. This new MPFI Race Throttle Body shares the same air entry area design...
  • 112-593_01.jpg
    Holley EFI
    EFI Dominator Flange Throttle Body
    $1,649.95
    $1,834.00
    $1,649.95
    Holleys NEW EFI Throttle Bodies are unquestionably the BIGGEST BORE - MOST FEATURE LOADED units available on the market today. Holley went back to the drawing board and built the ultimate air valve...
  • 112-592_01.jpg
    Holley EFI
    EFI Dominator Flange Throttle Body
    $2,109.00
    $2,109.00
    $2,109.00
    Holleys NEW EFI Throttle Bodies are unquestionably the BIGGEST BORE - MOST FEATURE LOADED units available on the market today. Holley went back to the drawing board and built the ultimate air valve...
  • 112-591_01.jpg
    Holley EFI
    EFI Mono Blade Throttle Body; 105mm; Dual O-Ring; 3.5 in. Square Bolt Pattern;
    $835.00
    $835.00
    $835.00
    Holleys NEW EFI Throttle Bodies are unquestionably the BIGGEST BORE - MOST FEATURE LOADED units available on the market today. Holley went back to the drawing board and built the ultimate air valve...
  • 112-590_01.jpg
    Holley EFI
    Fuel Injection Throttle Body
    $835.00
    $835.00
    $835.00
    Holleys NEW EFI Throttle Bodies are unquestionably the BIGGEST BORE - MOST FEATURE LOADED units available on the market today. Holley went back to the drawing board and built the ultimate air valve...
  • 112-589_02.jpg
    Holley EFI
    Fuel Injection Throttle Body
    $617.95
    $687.00
    $617.95
    Holleys BILLET LS Throttle Bodies are the MOST FEATURE LOADED available. Holley went back to the drawing board and built the ultimate air valve for your LS engine! The 112-589 throttle body feature...
  • 112-588.jpg
    Holley EFI
    Throttle Body; 4150 Flange; 4 bbl; 1000 cfm; Polished;
    $492.95
    $548.00
    $492.95
    Holleys new 1000 CFM Throttle Body shares the same air entry area design that powers every NASCAR Sprint Cup Series car! The throttle body features integrated throttle position, idle air control an...
  • 112-587.jpg
    Holley EFI
    Throttle Body; 4150 Flange; 4 bbl; 1000 cfm; Hard Core Gray;
    $607.00
    $607.00
    $607.00
    Holleys new 1000 CFM Throttle Body shares the same air entry area design that powers every NASCAR Sprint Cup Series car! The throttle body features integrated throttle position, idle air control an...
  • 112-585v2.jpg
    Holley EFI
    Fuel Injection Throttle Body
    $718.00
    $718.00
    $718.00
    Holleys BILLET LS Throttle Bodies are the BIGGEST BORE (in the 90 to 95mm category) - MOST FEATURE LOADED available. Holley went back to the drawing board and built the ultimate air valve for your ...
  • 112-583v2.jpg
    Holley EFI
    Fuel Injection Throttle Body
    $716.95
    $797.00
    $716.95
    Holleys BILLET LS Throttle Bodies are the BIGGEST BORE - MOST FEATURE LOADED available. Holley went back to the drawing board and built the ultimate air valve for your LS engine! This all new desig...
  • 112-581v2.jpg
    Holley EFI
    Fuel Injection Throttle Body
    $716.95
    $797.00
    $716.95
    Holleys BILLET LS Throttle Bodies are the BIGGEST BORE - MOST FEATURE LOADED available. Holley went back to the drawing board and built the ultimate air valve for your LS engine! This all new desig...
  • 112-578.jpg
    Holley EFI
    Throttle Body Injection; Fits w/4500 Dominator; 2000 cfm; Billet Aluminum;
    $1,290.95
    $1,435.00
    $1,290.95
    If youre thinking of building either a high performance or race multi-point fuel injection system for your engine, look no further than Holley for the throttle body. Holley offers a line of univers...
  • 112-577.jpg
    Holley EFI
    Throttle Body; 4150 Flange; 4 bbl; 1000 cfm; Clear;
    $874.00
    $874.00
    $874.00
    If youre thinking of building either a high performance or race multi-point fuel Injection system for your engine, look no further than Holley for the throttle body. Holley offers a line of univers...
  • 112-560.jpg
    Holley EFI
    IAC Block-Off Plate; For Use w/Ford Throttle Bodies;
    $47.41
    $47.41
    $47.41
    IAC Block-Off Plate; For Use w/Ford Throttle Bodies;
  • 112-557.jpg
    Holley EFI
    Fuel Injection Throttle Body
    $678.00
    $678.00
    $678.00
    Does your engine seem like its out of breath? You can increase engine breathing with a Holley high-air-flow throttle body! Fully CNC machined from 6061 billet aluminum, these new Holley throttle bo...
  • 112-503.jpg
    Holley EFI
    Fuel Injection Throttle Body
    $628.00
    $628.00
    $628.00
    Does your engine seem like its out of breath? You can increase engine breathing with a Holley high-air-flow throttle body! Fully CNC machined from 6061 billet aluminum, these new Holley throttle bo...
  • 112-507.jpg
    Holley EFI
    Fuel Injection Throttle Body
    $628.00
    $628.00
    $628.00
    Does your engine seem like its out of breath? You can increase engine breathing with a Holley high-air-flow throttle body! Fully CNC machined from 6061 billet aluminum, these new Holley throttle bo...
  • 112-503.jpg
    Holley EFI
    Fuel Injection Throttle Body
    $628.00
    $628.00
    $628.00
    Does your engine seem like its out of breath? You can increase engine breathing with a Holley high-air-flow throttle body! Fully CNC machined from 6061 billet aluminum, these new Holley throttle bo...
  • 112-503.jpg
    Holley EFI
    Fuel Injection Throttle Body
    $613.00
    $613.00
    $613.00
    Does your engine seem like its out of breath? You can increase engine breathing with a Holley high-air-flow throttle body! Fully CNC machined from 6061 billet aluminum, these new Holley throttle bo...

Showing 1465 -1488 of 1505 items