Work In Progress..
- '18 CX-9 Signature
I'm sure there are people who balk at the price of quality audio components and others who will argue that the price is worth it - it all depends on your goals. @Jack Rabbit is looking to keep weight down, and titanium lug nuts are just one of many ways to reduce unsprung weight. Another way is carbon ceramic brakes as he mentioned in a previous post - if those are even a remote possibility, then lighter lug nuts should also be considered, especially since the price is much, much lower by comparison.
For the record, there are some name-brand titanium lug nuts with MSRPs ranging from $400-700, if you can believe it.