Originally Posted by Epoch
And ruins daily drivability. Polyurethane bushings make lots of noise, and make the ride super harsh. I'd recommend just change out for polyurethane bushings in the trailing arm, sway bar, and shifter bushings for now. Those will have noticeable benefits without making things too harsh.
I went with "Energy Suspension" polyurethane bushings in my Integra. Though the ride is much stiffer, I wouldn't say it's that harsh for daily driving. As far as the noise issue goes if you spray the bushings down with Wurth HHS 2000 lubricaring spray before the install then there isn't any problems as far as noise.