• OEM Throttle Position Sensor Throttle position sensors are switches on the throttle body that keep the engine control computer informed about the throttle opening. The TPS is a variable resistor that changes resistance as the throttle opens wider. The...
    $127.86
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  • Throttle Body Spacer Kit Our throttle body spacers feature a unique spiral bore that agitates the incoming air to promote better atomization of the fuel molecules, resulting in a more complete burn in the combustion chamber. These kits include a...
    $85.64
  • Throttle Body Spacer Kit Our throttle body spacers feature a unique spiral bore that agitates the incoming air to promote better atomization of the fuel molecules, resulting in a more complete burn in the combustion chamber. These kits include a...
    $82.38
  • Throttle Body Air Horn Kit Designed to improve the air flow capabilities of a Sidedraft Throttle Body, these air horns are manufactured & machined in-house for the maximum accuracy and quality. The full radius design is accepted by the performance...
    $66.90
  • Tube Kit Only (LC Pro Air Intake) Not Smog Compliant The LC Pro Intake Tube replaces your restrictive factory plastic intake system with a 2 1/2" mandrel bent ceramic-coated stainless steel tube while retaining the factory inlet and air box. CNC...
    $162.17
  • Fuel Injector O-Rings Located on the fuel rail end of the injectors. LC Engineering suggests changing these when rebuilding or servicing the engine or the manifold assembly. LC Engineering flow-matched fuel injectors include new o-rings in the kit...
    $2.09
  • Fuel injector Cup (w/ O-Ring) Fuel Injector Cup and O-Ring for OEM Toyota 3VZ 3.0 liter fuel injectors. Located on the intake manifold this is what the fuel injector sits in. LC Engineering suggests changing these when rebuilding or servicing the...
    $20.30