Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Features, Description, Reviews, Q&A, Specs & Installation
| Brand | FAST |
| Throttle Body Type | Cable |
| Throttle Body Diameter | 102mm |
Performance Upgrade. The FAST Big Mouth LT Throttle Body with IAC and TPS; 102mm enhances airflow through a wider throttle opening, improving throttle response and overall engine performance. It is designed for cable-driven throttle bodies on Gen III and Gen IV engines, making it essential for those seeking greater power and throttle precision.
Construction and Appearance. This throttle body is crafted from billet aluminum, providing durability and strength while maintaining a lightweight design. It features an enlarged throttle blade with increased thickness and a smoother operating offset blade pivot for improved responsiveness.
Installation. Installation is straightforward for experienced enthusiasts and does not require any drilling or permanent modifications. It fits standard cable-driven throttle body mounts on specified engines.
Warranty. The product comes with a 12-month warranty.
Application. This throttle body fits 1997 to 2013 Corvette C5 and C6 models without exceptions noted.
FAST 54103
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box