We tow a 13,000 pound fifth wheel on our 2014 F250. We're close to our car's towing limit and didn't have the stability we'd like. This update has made a big difference. The truck is much more stable and big bumps don't hit the truck as hard. Driving performance improves significantly when towing, and we didn't notice any negative impact on driving when the truck was empty. This is a great solution if you're looking to upgrade your tractor but can't or don't want to afford fancy airbags.