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2011-2014 Subaru WRX Whiteline Front and Rear Swaybars

Ask any racer, any REAL racer, and they will tell you that the best bang for the buck handling mod you can give your WRX is a high-performance sway bar. With over 40 years of automotive sway bar and suspension design, you know you can trust your Subaru to the experts at Whiteline.

Increasing the diameter of your sway bars will have two main effects. They will modify handling balance in terms of steering bias (understeer or oversteer), and they will increase roll resistance. Like many AWD platforms, the stock WRX is designed to be biased towards understeer, meaning that the installation of a larger rear sway bar will eliminate the rear end grip bias and provide a more neutral handling feel. By adding a significantly a stiffer rear sway bar, grip can be biased towards the front end of the car, effectively eliminating the factory understeer and creating oversteer.

Whiteline sway bars for the 2011-2014 Subaru WRX are available as either a fixed or adjustable design, allowing you to dial in your desired front or rear stiffness. Whether you are building a time attack monster or just sprucing up your daily driver, you can be sure there is a Whiteline sway bar to suit your needs. All Whiteline sway bars are constructed from solid steel and come in "Silver Sparkle II" metallic powder coat color. Replacement polyurethane bushings, installation grease and instructions are included in each Whiteline sway bar kit for your WRX.


  • FITMENT:
  • Subaru WRX 2011-2014
Whiteline Front Swaybars


Description Part # MSRP Price Inventory  
22mm Fixed BSF39 $224.89 $179.91 1 available
22mm Adjustable BSF39Z $247.39 $197.91 5 available
24mm Adjustable BSF39XZ $269.89 $215.91 11 available
Whiteline Rear Swaybars


Description Part # MSRP Price Inventory  
20mm Fixed Rear Sway Bar BSR49 $224.89 $179.91 6 available
20mm Adj. Rear Swaybar w/ Mount Support Braces BSR49Z $247.39 $197.91 Usually ships in 7-9 days
22mm Adj. Rear Swaybar w/ Mount Support Braces BSR49XZ $281.14 $224.91 13 available
24mm Adj. Rear Swaybar w/ Mount Support Braces BSR49XXZ $326.14 $260.91 6 available
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©2014 JSC Speed Inc.
All Rights Reserved.

510 Hyde Park
Doylestown, PA
18902

Tel: 215.489.2820
Fax: 215.489.2826