is the upgrade worth it ? i remember researching a few years back and thought that most people had said its not worth it and that the factory line are perfectly good. I tried using the search function and got thousands of pages of irrelevant info.

has anyone upgraded and noticed a real difference ?

(my car is for street use only)

 

No its not. I have them, only because i broke an oem line when doing 350mm rotor swap, SS lines as a set was cheaper then 1 oen line, and i could get it quicker. Didn't feel a difference.