FAST
FAST LSX 102mm Black Throttle Body w/ TPS & IAC
FAST LSX 102mm Black Throttle Body w/ TPS & IAC
FAST LSX 102mm Black Throttle Body w/ TPS & IAC
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FAST LSX 102mm Black Throttle Body w/ TPS & IACFAST LSX 102mm Black Throttle Body w/ TPS & IACFAST LSX 102mm Black Throttle Body w/ TPS & IAC
FAST

FAST LSX 102mm Black Throttle Body w/ TPS & IAC

SKU: FST54107

About FAST FAST engineers high-quality automotive parts and accessories trusted ...Read more

Price:
$393.87
3930 ENTRIES10X

Backordered — usually ships in 15–30 business days

Not in stock right now. We order it from the manufacturer and email you if the date changes.

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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

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Product Details

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Part Numbers
Sizing & Fit

About FAST

FAST engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full FAST lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Unleash More Power with the FAST LSX 102mm Throttle Body

Experience a significant increase in airflow and throttle response with the FAST Big Mouth 102mm Throttle Body, finished in a sleek black coating. Engineered for LSX engines, this throttle body is designed to maximize performance gains.

Enhanced Airflow and Durability:

  • Increased Airflow: The 102mm bore allows for substantially more air to enter your engine, leading to potential horsepower and torque gains.
  • Smoother Blade Pivot: Features an offset blade pivot design that reduces turbulence and improves airflow characteristics.
  • Thicker Blade: Increased blade thickness eliminates deflection under high-pressure conditions, ensuring consistent performance.
  • Robust Linkage: A beefed-up linkage and spring mechanism provides reliable and responsive throttle control.
  • Includes TPS & IAC: Comes complete with Throttle Position Sensor (TPS) and Idle Air Control (IAC) for a complete installation.

Performance Benefits:

This throttle body is an excellent upgrade for enthusiasts looking to enhance their LSX engine's breathing capabilities. Whether for street performance or track use, the FAST 102mm throttle body delivers noticeable improvements in acceleration and overall power output. Upgrade your intake system with this high-quality component from GGCRACING.

About FAST

FAST engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full FAST lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Unleash More Power with the FAST LSX 102mm Throttle Body

Experience a significant increase in airflow and throttle response with the FAST Big Mouth 102mm Throttle Body, finished in a sleek black coating. Engineered for LSX engines, this throttle body is designed to maximize performance gains.

Enhanced Airflow and Durability:

  • Increased Airflow: The 102mm bore allows for substantially more air to enter your engine, leading to potential horsepower and torque gains.
  • Smoother Blade Pivot: Features an offset blade pivot design that reduces turbulence and improves airflow characteristics.
  • Thicker Blade: Increased blade thickness eliminates deflection under high-pressure conditions, ensuring consistent performance.
  • Robust Linkage: A beefed-up linkage and spring mechanism provides reliable and responsive throttle control.
  • Includes TPS & IAC: Comes complete with Throttle Position Sensor (TPS) and Idle Air Control (IAC) for a complete installation.

Performance Benefits:

This throttle body is an excellent upgrade for enthusiasts looking to enhance their LSX engine's breathing capabilities. Whether for street performance or track use, the FAST 102mm throttle body delivers noticeable improvements in acceleration and overall power output. Upgrade your intake system with this high-quality component from GGCRACING.

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