Best BRZ rear sway-bar?

Here’s the best BRZ rear sway-bar you can buy.

Changing out sway-bars, or anti-roll bars, is a common upgrade for just about any sports car. This is no different for your Subaru BRZ, Scion FRS, or Toyota 86. Sway-bars can drastically change the behavior of your and are a critical tuning component for racers. I have tried a handful of different sway-bars on my Subaru BRZ and Scion FRS. Here is what I think is the best BRZ rear sway-bar out there.