LS Throttle Body Idle Air Control Valve Plug

Eliminate your IAC valve and take full manual control over engine idle RPM

This LS IAC plug replaces the factory Idle Air Control Valve on your throttle body, allowing you to fully eliminate electronic idle control. Ideal for race builds or simplified engine management systems, this plug lets you manually adjust and fine-tune idle RPM without relying on a control module. Machined for a precise fit and sealed with included O-rings, this solution provides a clean and functional way to remove the IAC from your LS setup.

• Replaces factory Idle Air Control (IAC) valve
  
• Compatible with LS drive-by-cable throttle bodies and any aftermarket throttle body that uses a GM IAC valve
  
• Allows manual adjustment of engine idle RPM without a control system
  
• Commonly used in race or simplified standalone applications
  
• Made in Wichita, Kansas from aerospace-grade, USA-produced billet aluminum
  
• Kit includes IAC plug, retainer plate, and two O-ring seals