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

Proflow Mini Air Filter Breather 38mm High 12mm (0.47') Neck, Black

Proflow Mini Air Filter Breather 38mm High 12mm (0.47') Neck, Black

$30.85

Proflow Mini Air Filter Breather 38mm High 9mm (3/8') Neck, Stainless

Proflow Mini Air Filter Breather 38mm High 9mm (3/8') Neck, Stainless

$30.85

Proflow Mini Air Filter Breather 38mm High 9mm (3/8') Neck, Black

Proflow Mini Air Filter Breather 38mm High 9mm (3/8') Neck, Black

$30.85

MILODON Valve Cover Breather, Push-In, 1.250 in Dia. Hole, Round, Steel, Chrome, Plain, Each

MILODON Valve Cover Breather, Push-In, 1.250 in Dia. Hole, Round, Steel, Chrome, Plain, Each

$25.12

AC Delco, Push-In Air Breather Cap , Black Crinkle; Embossed Bowtie Emblem

AC Delco, Push-In Air Breather Cap , Black Crinkle; Embossed Bowtie Emblem

$44.49