Yes, but with a caveat. The Extra Quality component will outperform the rest of the system. You will shift the bottleneck; the standard components will now fail faster because they are mated to a superior part. It is recommended to upgrade the entire drive train.
Standard economic indicators are frequently criticized for being "poor measures of quality of life". While a high GDP indicates a strong economy, it does not directly account for: gdp ep 347 extra quality
Unfortunately, counterfeit "Extra Quality" labels exist. To ensure you receive genuine product: Yes, but with a caveat