AEM’s patented Air Bypass Valve virtually eliminates the chance of
hydro-lock in the event the filter of your AEM Cold Air induction
system becomes submerged in water.
Available for four inlet tube sizes: 2.25", 2.5", 2.75" and 3".
On most systems, the valve installs
along the upper portion of the inlet pipe and shuts down induction at
the filter when it becomes submerged, rerouting air through its
external diaphragm to keep water out and air flowing in. Check with
your dealer or call AEM for more information on air bypass valve
installation locations. The AEM Air Bypass Valve is C.A.R.B. exempt on
AEM Cold Air induction systems only and is NOT for use on forced
induction vehicles. Patent #6,394,128.
Virtually eliminates chance of intake system ingesting water if filter becomes submerged
Installs along upper portion of AEM intake systems with minor modifications
Complete hardware and installation instructions included