These correct reproduction breather caps allow filtered air to enter the engine. Depending on the style of your valve covers there are several types to choose from. Available in black or chrome and features the FoMoCo logo.
Our SKU # for this part is MUIC6766J
We regularly add more muscle car restoration parts to our website. We probably have the parts you are looking for, but they may not be posted here yet - contact us and tell us what you need.