Throttle Bodies

Building horsepower with fuel injection probably means you'll be upgrading your throttle body to a larger size to flow more air and fuel. Choose from direct bolt on throttle bodies, 4 barrel style fuel injection throttle bodies to add fuel injection and complete EFI systems. A throttle body spacer can also add bolt on power and torque by increasing the air plenum volume. This increases air velocity and better atomization of the air/fuel mixture.

Individual Products Product Groups
Category: Fuel, Carbs & Intakes Throttle Bodies










Holley 3.5" LCD Full Color Touch Screen Control Upgrade


3.5'' LCD Full Color Touch Screen Control Upgrade
  • Allows Laptop-free Tuning Changes
  • Dynamic Range of Tuning and Data Monitoring
  • Use with all Holley Terminator, HP, and Dominator EFI Systems
  • $249.95
    NO ETA
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    Volant Vortice Throttle Body Spacer 1999-2007 Chevy Silverado (All)/Tahoe 4.8/5.3/6.0L


    Vortice Throttle Body Spacer
  • 1999-2007 Chevy Silverado (All)/Tahoe 4.8/5.3/6.0L
  • 1999-2007 GMC Sierra 1500/2500/3500 4.8/5.3/6.0L
  • 2001-06 Chevy Suburban/Avalanche 5.3/6.0L
  • 2001-06 Cadillac Escalade 6.0L
  • 2004 Pontiac GTO 5.7L
  • $44.99
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    (2)

    JEGS Performance Products Chevy/GMC Multi Port Injection


    Chevy/GMC
  • Multi Port Injection
  • Helix Bore
    Fits:
  • 1999-07 4.8L/5.3L/6.0L Vortec Truck Engine
  • For cable operated throttle
  • Made in the USA
  • $68.99
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    JET Performance Powr-Flo Throttle Body 2003-06 Avalanche 5.3/6.0L


    Powr-Flo Throttle Body
  • 2003-06 Avalanche 5.3/6.0L
  • 2003-06 Silverado/Sierra 4.8/5.3/6.0L
  • 2003-06 Tahoe/Yukon 4.8/5.3L
  • CARB D-234-10 Approved
  • $369.71
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    (3)



    JET Performance Powr-Flo Throttle Body 2007-08 Avalanche 5.3/6.0L


    Powr-Flo Throttle Body
  • 2007-08 Avalanche 5.3/6.0L
  • 2007-08 Silverado/Sierra 4.8/5.3/6.0L
  • 2007-08 Tahoe/Yukon 4.8/5.3L
  • CARB D-234-10 Approved
  • $369.71
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    JEGS Performance Products JEGS 5.0L Throttle Body Gasket Set 1986-93 Ford 5.0L


    JEGS 5.0L Throttle Body Gasket Set
  • 1986-93 Ford 5.0L
  • Fits 65mm & 70mm Throttle Bodies
  • Made in the USA
    Includes:
  • (1) Throttle Body Gasket
  • (1) EGR Gasket
  • $14.99
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    JET Performance Powr-Flo Throttle Body 2009-13 Avalanche 5.3/6.0L


    Powr-Flo Throttle Body
  • 2009-13 Avalanche 5.3/6.0L
  • 2009-14 Silverado/Sierra 4.8/5.3/6.0L
  • 2009-14 Tahoe/Yukon 4.8/5.3L
  • CARB D-234-10 Approved
  • $369.71
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