AEM Induction AEM 2.75 in. Universal Cold Air Intake Bypass Valve - NOT FOR FORCED INDUCTION 20-402S RotopaX you’ll need to know what

you’ll need to know what bulb sizes your vehicle uses

Built from Polyamide 6

Dimensions: 5" Length x 1" Height

GT 1975 - 1989 Mercury Grand Marquis Base 1983 - 1986 Mercury Grand Marquis Colony Park 1987 - 1991 Mercury Grand Marquis GS 1983 - 1991 Mercury Grand Marquis LS 1969 - 1970 Mercury Marauder Base

Northland 1975 - 1976 Ford F-500 Custom 1965 - 1970 Ford Fairlane 500 1966 - 1967 Ford Fairlane 500XL 1965 - 1969 Ford Fairlane Base 1965 - 1967 Ford Galaxie Base 1965 - 1971 Ford Galaxie 500 Base 1965 - 1970 Ford Galaxie 500 XL 1965 - 1971 Ford LTD Base 1970 - 1971 Ford LTD Brougham 1971 - 1973 Ford M-400 Base 1974 Ford M-450 Base 1969 - 1970 Ford Mustang Boss 302

AEM Induction AEM 2.75 in. Universal Cold Air Intake Bypass Valve - NOT FOR FORCED INDUCTION 20-402S RotopaX you’ll need to know whatAEM 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.