AEM Induction AEM 2.50 in. Universal Cold Air Intake Bypass Valve - NOT FOR FORCED INDUCTION 20-401S Yotas Never Die 440 1967 - 1968 American

440 1967 - 1968 American Motors American Rogue 1978 - 1980 American Motors AMX Base 1964 - 1965 American Motors Classic 660 1964 - 1966 American Motors Classic 770

Sport 2006 - 2015 Audi TT Quattro Base 2012 - 2013 Audi TT Quattro Prestige

WT 1995 - 1999 Chevrolet Tahoe LT

Limited Edition 2006 - 2007 Audi A4 Elite

Subaru went back to rubber mounts once again which were used as they were pre-2005

AEM Induction AEM 2.50 in. Universal Cold Air Intake Bypass Valve - NOT FOR FORCED INDUCTION 20-401S Yotas Never Die 440 1967 - 1968 AmericanAEM IND Air Intake Components Secondary Air Injection Bypass Valve AEM air bypass valves create a vacuum leak to bypass the air filter in the event that the air filter sucks up water. Air bypass valves are typically installed onto the air intake tube on cold air intake systems.