Infiniti Performance Fuel Systems

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    • aFe® Silver Bullet Throttle Body Spacer
      (2 reviews)
      Silver Bullet Throttle Body Spacer by aFe®. The aFe Torque Booster Tube is a great addition for your Stage 1 Cold Air Intake System. It replaces your stock air intake tube with a tube that is specially shaped for accelerated...
      $136.25from $109.00 - $307.68
      # 740
    • Airaid® EconoAid™ Throttle Body Spacer
      (9 reviews)
      EconoAid™ Throttle Body Spacer by Airaid®. The blades in the patented EconoAid™ Throttle Body Booster cause a spinning action of the incoming air charge as it passes through the throttle body. This turbulent airflow greatly...
      $37.49$29.99
      # 1496
    • Taylor Cable® Throttle Body Spacer
      (2 reviews)
      Throttle Body Spacer by Taylor Cable®. Helix Power Throttle Body Spacers increase airflow to improve cylinder filling, while the variable venturi aperture shape enhances turbulence for a more complete fuel burn. Computer designed...
      $77.81from $62.25 - $151.75
      # 1493
    • DeatschWerks® Fuel Injector Set
      (2 reviews)
      Fuel Injector Set by DeatschWerks®. Every set of fuel injectors is flow-matched and balanced for reliable and efficient performance. To ensure you get nothing less than the highest level of quality and durability, every product is...
      $223.75from $179.00 - $1,529.00
      # 5882
    • ZEX™ Nitrous System
      (2 reviews)
      Nitrous System by ZEX™. This innovative nitrous system’s Active Fuel Control™ adjusts fuel delivery with changes in nitrous bottle pressure, so your engine never runs too rich or too lean while spraying. In addition, the...
      $49.79from $39.83 - $1,042.67
      # 3184
    • Fitch® Fuel Catalyst OEM In-Line Fuel Catalyst
      (5 reviews)
      OEM In-Line Fuel Catalyst by Fitch® Fuel Catalyst. Get improved performance and reduced emissions with the Fitch Fuel Catalyst! Unlike expensive additives that must be continually replenished, you purchase this product once, for...
      $269.44from $215.55 - $482.85
      # 822
    • DeatschWerks® Electric In-Tank Fuel Pump
      (2 reviews)
      Electric In-Tank Fuel Pump by DeatschWerks®. This fuel pump has a high torque motor that creates more flow at higher pressures, so you can supply larger fuel injectors and make more horsepower, and the application specific fitment...
      $123.75from $99.00 - $298.00
      # 5880
    • COMP Cams® Fuel Log
      (0 reviews)
      Universal Fuel Log by COMP Cams®. Fuel Log Unit; Multi-Port.
      $231.73$185.38
      # 630456
    • COMP Cams® Fuel Injector
      (0 reviews)
      Universal Fuel Injector (30397-8) by COMP Cams®. Fast™ Precision-Flow™ Fuel Injector; GM LS7/LS76/L92 Type; 39 lb./hr High Impedance; 8 Pack.
      $338.13$270.50
      # 561206
    • COMP Cams® Fuel Injector
      (0 reviews)
      Universal Fuel Injector (30397-6) by COMP Cams®. Fast™ Precision-Flow™ Fuel Injector; GM LS7/LS76/L92 Type; 39 lb./hr High Impedance; 6 Pack.
      $253.60$202.88
      # 561205
    • COMP Cams® Fuel Injector
      (0 reviews)
      Universal Fuel Injector (30397-4) by COMP Cams®. Fast™ Precision-Flow™ Fuel Injector; GM LS7/LS76/L92 Type; 39 lb./hr High Impedance; 4 Pack.
      $169.05$135.24
      # 561204
    • COMP Cams® Fuel Injector
      (0 reviews)
      Universal Fuel Injector (30397-1) by COMP Cams®. Fast™ Precision-Flow™ Fuel Injector; GM LS7/LS76/L92 Type; 39 lb./hr High Impedance; Single.
      $42.28$33.82
      # 561203
    • COMP Cams® Fuel Injector
      (0 reviews)
      Universal Fuel Injector (303608) by COMP Cams®. Fast™ Precision-Flow™ Fuel Injector; 36 lb/hr; 8 Pack.
      $391.11$312.89
      # 561202
    • COMP Cams® Fuel Injector
      (0 reviews)
      Universal Fuel Injector (303606) by COMP Cams®. Fast™ Precision-Flow™ Fuel Injector; 36 lb/hr; 6 Pack.
      $296.04$236.83
      # 561201
    • COMP Cams® Fuel Injector
      (0 reviews)
      Universal Fuel Injector (303604) by COMP Cams®. Fast™ Precision-Flow™ Fuel Injector; 36 lb/hr; 4 Pack.
      $200.94$160.75
      # 561200



    Guides & Articles
    A Fuel tank sending unit is a term for the mechanical assembly inside your fuel tank which measures the level of liquid in the tank, then reports its findings to the fuel gauge on your instrument cluster. All sending units contain a "float" piece which does just what it describes - floats atop the surface of the fuel. Many automakers design the float piece as an...
    Fuel injectors spray fuel directly into your engine’s cylinders during the intake stroke when a piston moves down to allow air and fuel to fill the cylinder chamber. When injectors are malfunctioning, leaking, or have failed completely, they will cause rough engine performance, poor idle, reduced power and economy, and exhaust that’s rich enough in unburned...
    The throttle controller will basically bypass the computer in the vehicle. It is designed to take the information right from the accelerator position sensor and compile it in a high speed controller circuit that compiles the signal sent from the Accelerator position sensors. With this controller you are able to program it to different options and the throttle...
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    Infiniti Performance Fuel Systems Reviews
    Average rating: 4 4 - 1 reviews
    (4)
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    PRICE/VALUE
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    Sprayed
    2007 Infiniti G35 | Posted by Stephen | (Mobile, AL)

    Once I started, I found that all parts were there and the installation went well; it's a little time consuming but well worth it, the most HP for the money.

    8 people found this review helpful.
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