The best prices
I can definitely see why they say this is the best suspension upgrade for our cars. Just do it.

Key Features & Specs:
Fitment:
The Whiteline BSR37XZ Rear Sway Bar is designed for 2004-2007 Subaru Impreza WRX STI GD/GG applications. Built from solid spring steel, this 24mm X heavy duty rear sway bar features 3-point adjustment to help fine-tune rear roll stiffness, reduce body roll and maintain more balanced suspension geometry under load. The kit includes one rear sway bar and two bushings for a complete rear handling upgrade.