The Original JayCee Billet breather stand is made of 6061 T6 aluminum. This product is anodized for a long lasting finish in Red Black or Blue and is 100% machined not welded! The breather stand delivers a dual purpose! Easy to fill oil and a breather mount Along with the JayCee laser engraved logo on the oil cap a o-ring insures a leak proof productJayCee Billet Oil Fill Stand Black