Just installing the rear sway bars on a Mazda MX-5 NC (Miata). From the pictures, you can see the difference between the stock and any of the aftermarket sway bars out there.
Installing the sway bars adds more stability to your ride. Installation for the rears was easy. I’m afraid of installing the sway bar in the front.
A little snippet from Wikipedia…
An anti-roll bar (roll bar, anti-sway bar, sway bar, stabilizer bar) is a part of many automobile suspensions that helps reduce the body roll of a vehicle during fast cornering or over road irregularities. It connects opposite (left/right) wheels together through short lever arms linked by a torsion spring. A sway bar increases the suspension’s roll stiffness—its resistance to roll in turns, independent of its spring rate in the vertical direction.