In the quest to create the most well balanced suspension for the 997 turbo, agency power has developed these sway bars to our specifications. The all wheel drive Porsche turbo cars naturally have a lot of under steer. Under steer is when you take a turn but your car keeps going outwards. With an awd car, getting the rear end around can be easily done with a larger sway bar. However you do not want to induce to much over steer as then you will be throttle steering or sent into a drift. With the combination of a properly balanced front and rear sway bar, your car will handle turns much more neutrally and quickly. The sway bars are designed to stiffen up the chassis as well to reduce body roll. Some times called â...(choose a part on the right to read more)