

FAS Motorsports 108mm Billet Throttle Body
$699.99
The FAS 108mm Throttle Body improves airflow and throttle response, unlocking horsepower gains on Hellcat-powered vehicles with upgraded pulleys, ported blowers, or supercharger kits.
Product Details ▾
The FAS 108mm Throttle Body is designed to provide superior airflow for high-performance Hellcat builds. With a larger diameter than the OEM unit, this upgrade allows the supercharger to breathe more efficiently, supporting higher boost levels and horsepower gains.
Ideal for vehicles equipped with pulley upgrades, ported superchargers, or full performance packages, the 108mm throttle body is a proven way to improve throttle response, reduce restriction, and help maximize the potential of your build.
Key Benefits:
- Increased airflow capacity
- Improved throttle response
- Supports higher boost levels
- Direct-fit design for Hellcat platforms
- Essential upgrade for 900+ WHP builds
Important Notes
Recommended for vehicles with pulley upgrades or ported superchargers.
- Requires PCM calibration to optimize performance.
- Designed for Hellcat-powered vehicles only.
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