Eibach Anti-Roll-Kit Front Sway Bar Kit - 2015 Subaru WRX 2.0L Turbo (excluding STI)

The Eibach Anti-Roll-Kit 7727.310 changes suspension roll stiffness for the listed applications. Its front/rear configuration and any available adjustment positions should be considered together with the vehicle’s springs, tires, and alignment. Application family: Subaru WRX.

Technical details

• Package contents: Front Sway Bar Kit Only.
• Front bar: tubular construction; 2 Way-Adjustable.
• Bar diameter reference — 2015-2021 Subaru WRX Sedan: 25mm Front.
• Manufacturer part number: 7727.310.

A sway bar resists differences in left-to-right suspension movement, helping control body roll in corners. Front and rear roll stiffness also influence handling balance; diameter alone does not describe the full stiffness change because construction and geometry matter.

Application and installation notes

• Application condition: excluding STI.

Check end link condition, bushing fit, and articulation during installation. Set adjustable links without unwanted preload and verify clearance through suspension movement. Where bar adjustment is available, make incremental changes and assess the resulting balance.

Check your exact year, model, trim, and suspension configuration against the application information below before ordering.

Vehicle fitment