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Reboot Engineering Idle Air Control Valve

The IAC or Idle Air Control valve is responsible for maintaining the engines' proper and steady idle speed. When this goes bad, the idle speed will be erratic and can sometimes drop dangerously low on takeoff or when coming to a stop. Turner carries both Genuine BMW and high-quality aftermarket options.
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Reboot Engineering - Corporate Logo
T#:20089551
Part#: M50IMF
Ships on Sep 15, 2026
$ 39.99 USD
Free Shipping on orders $49 and up
Replacement intake manifold fitting