Exceptional!
So far I have put about 10k miles on the sway bar. It is one of the best bang for your buck handling mods in my opinion. When taking corners on a fast twisty road you can feel how much more traction the back tires have and a great improvement to the steering feel of the car. It makes you want to dive into turns faster and with confidence. I would recommend it to anyone who loves to DRIVE there car.