Proflow's Valve cover breather adaptor Hose Ends allow you to modify valve covers for the use of breathers or catch cans. With the AN Male you can use these for any application.

More From This Category

AC Delco, Slant-Edge Aluminum Push-In Air Breather Cap, Polished; Raised/Recessed Blackfield Bowtie Emblem

AC Delco, Slant-Edge Aluminum Push-In Air Breather Cap, Polished; Raised/Recessed Blackfield Bowtie Emblem

$86.88

COMP Cams Camshaft, Xtreme Energy, Hydraulic Roller Cam, Advertised Duration 292/300, Lift .549/.544, For Chrysler 283-440, Each

COMP Cams Camshaft, Xtreme Energy, Hydraulic Roller Cam, Advertised Duration 292/300, Lift .549/.544, For Chrysler 283-440, Each

$1,111.64

MILODON Valve Cover Breather, Push-In, .750 in Dia. Hole, Round, Steel, Chrome, Plain, Each

MILODON Valve Cover Breather, Push-In, .750 in Dia. Hole, Round, Steel, Chrome, Plain, Each

$27.41

GM Performance Grommet, Replacement, Knock Sensor, GM, V8, Each

GM Performance Grommet, Replacement, Knock Sensor, GM, V8, Each

$17.69