Easy to install (helps to have another set of hands though). Makes the rear of the car feel hunkered down and greatly reduces (but doesn't eliminate) body roll. Turn in is a little sharper too. This is the bar the car should have come with stock. Greatly improves the cars manners in corners and doesn't add more than maybe a smidgen of harshness - the ride is still soft and compliant, it just no longer feels like the rear is bobbing and twisting around back there. The only thing I can figure to explain Saab's stock rear sway choice is that they wanted to build in a ton of understeer so Swedes wouldn't spin in the snow. This upgrade is a no-brainer.
Rating: [5 of 5 Stars!]