Click to enlargeCross Flags 
Billet Breather

Billet Specialties 20720 cross flags valve cover breather.

Precision machined from 6061-T6 billet aluminum.

Features a unique two-piece design with a positive o-ring seal and washable filter element.

Notice the attractive engraved cross flags styling.

Fits common custom valve covers with 1.22 breather holes.

Sold as one breather.


Billet Specialties 20720 21720 cross flags billet breather 20720$42.95

Click to enlargeBillet Specialties 21720 cross flags billet breather w/tube
Billet Specialties 21720 cross flags valve cover breather. Precision machined from 6061-T6 billet aluminum.

This breather has a hose barb for a 3/8" hose for positive crankcase ventilation.

Features a unique two-piece design with a positive o-ring seal and washable filter element.

Notice the attractive engraved cross flags styling.

Fits common custom valve covers with 1.22 breather holes.

Sold as one breather.

21720$42.95

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We welcome CANADIAN customers! For ordering information, click on "Orders To Canada" at the top left side of this page.

We will not ship to freight forwarding - expediting companies.

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