Jeep Grand Cherokee Anti-Sway Bars by Hellwig are an easy and affordable way to upgrade your vehicles handling performance. The torsional effect of the sway bar will significantly reduce sway and body roll. The sway bar will help to transfer the pressure on the outboard wheels and apply opposite pressure on the inboard wheels. Weight is more evenly distributed to all four wheels helping your Grand Cherokee stay more level with the road - making for a safer, sturdier, and more enjoyable ride.
This sway bar upgrade made a big difference on my 2015 Grand Cherokee with air suspension and was well worth doing. Cornering is definitely more flat now and the ride has not suffered. I just wish there was a front sway bar upgrade available.