SB is right. You wouldn't be using the full potential of the bars if you are'nt hitting the tracks but you do feel the improvements during your daily drives. I dun hit the track that often too but I was able to get the bars with my sway bars for a good price so i ordered them as well. I don't regret getting them because of the price. I think if you would get a better improvement if you go with lightweight flywheel, clutch and then lsd which would be awesome!