Hi,
You can use the canonical urls. In the product edition page, just fill the canonical url field with the desired link (a valid one).
Then in Configuration > Features > SEF url options, set the option "Force canonical URLs on listings" to "Use canonical url if specified".
OR use the value "Use canonical url and generate it if missing", with that option you don't have to fill the canonical url manually for each products, the field will be populated when browsing the product from one link.
This way only one link will be used for the product no matter from which menu/module you come from.