Is the intake manifold of Professional Products a best option?

Same thing holds true with - batteries - tires - riding lawn mowers - appliances - hand tools - and the list go on & on .. Regardless of the name stamped on the product. However these products are manufactured according to the preferred specifications of the company purchasing the end product. Now the aluminum intake manifolds ‘should’ last longer - however it WILL also cost a BUNCH more money - is it worth the difference at this point considering the mileage on the engine? .. After all - the present replacement manifold did last 5 years .. Just saying. (I guess it depends on the actual failure)