This is a set of polished billet aluminum breathers with a deep laser engraved 496 in black. Fits all Ansen valve covers or any other covers with 1–1/4” push-in style breather holes. Rubber grommets included.
***We'll design these billet breathers to your specifications. Please be advised that design specs may affect final cost and extra charges may apply. Please contact us prior to purchase at sales@ansenvalvecovers.com for your design request. Thank you.