Proper crankcase ventilation is important for engine reliability—this aluminum breather cap is designed to help relieve internal pressure, reduce blow-by, and support cleaner engine operation.

Constructed from billet aluminum, it is built for long-term durability under engine bay heat and vibration. The round ball milled top with black finish adds a custom-machined ball-milled look to the engine bay.

The push-in design installs easily in compatible valve cover breather openings, making it a simple upgrade for maintenance, restoration, or custom applications.

COMPATIBLE WITH
THIS PRODUCT IS UNIVERSAL

Specifications:
Material: Billet Aluminum
Finish: Black
Top Style: Ball Milled
Shape: Round
Diameter: 2 1/2"
Height: 2 1/2"
Neck Size: 1"
Grommet Included: Yes