Whiteline 15-20 Subaru Impreza WRX STI Front And Rear Sway Bar Kit

If you're looking to get a better handle on your 2015-2021 Subaru WRX STI, this Whiteline sway bar kit is a solid option. It's designed to reduce body roll, which means less lean when you're taking corners. This kit includes both a front and a rear sway bar, along with all the necessary links and mounting hardware to get them installed.

The front sway bar is 26mm with two adjustment points, and the rear is 22mm with three adjustment points. This adjustability lets you fine-tune how the car handles, whether you want a more neutral feel or a bit of rotation on turn-in. The links are built tough, using forged alloy with heavy-duty steel ball joint ends. These links are designed to eliminate flex, which translates to more direct steering response, especially noticeable during quick lane changes or when you first turn the wheel. Whiteline also uses a special synthetic elastomer for the sway bar mounts that resists oil, grease, and weathering, and they've included internal grease reservoirs for continuous lubrication. All metal parts have protective plating and powder coating to resist corrosion and tough conditions.

This kit comes with an installation guide to help you through the process. The DIY lateral locks are a nice touch, preventing the sway bar from shifting sideways during hard cornering. It's a comprehensive package aimed at giving you more control and a more connected feel to the road.