Product Details

This Whiteline Adjustable Front Sway Bar Link fits the 2015-2021 Subaru WRX STI (VA). Included: 2 links. Order it as part number KLC172. Position: front. Chassis code: VA. Whiteline's note for this fit: Adjustable Extra Heavy Duty.

The front sway bar can only do its job if its ends are tied firmly to the wheels, and the links make that connection. A loose or flexible link lets the body lean before the bar starts to push back, which is why worn links show up as a knock over bumps or a delayed feel at turn-in. A body that adjusts in length means the link can be matched to the car instead of the other way around, and the bar starts from a neutral position.

Installation is rated moderate, with about 1 hour of work listed. No alignment is needed afterward. Other Whiteline parts we list for the WRX STI: 14mm Adjustable Front Camber Bolts, Rear Subframe Mount Bushing, and Front and Rear Sway Bar Kit.

Features

  • Install guide: Whiteline packs an install guide with it.
  • Ball joints: Heavy duty steel ball joints at the ends move through a wide arc to suit the application.
  • Hardware: Also in the box: locking nuts and washers.
  • Pre-greased: Comes pre-greased, so it can go straight on the car.
  • Rigid design: Built to remove the flex found in factory parts, so inputs reach the bar sooner.
  • Material: The part is made of steel.
Specifications
Part Number KLC172
Part Name Sway Bar Link
Vehicle 2015-2021 Subaru WRX STI
Chassis Code VA
Adjustable Yes
Bolt Thread Diameter 12 mm
Grade Type Performance
Grease Fitting Included No
Greaseable No
Installation Difficulty Moderate
Installation Time (hrs) 1
Kit Contents 2 Links
Length 65-75 mm
Locking Nuts Included Yes
Material Steel
Pre-Greased Yes
Washers Included Yes
Vehicle Placement Front
Wheel Alignment Required No
Notes Adjustable Extra Heavy Duty. Length 65-75mm. Bolt Diameter 12mm.
Fitment for STI sway bar links

Fits the 2015-2021 Subaru WRX STI (VA). Each model year is listed below.

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelDrivetrainNotes
2015SubaruWRX STI4WDAdjustable Extra Heavy Duty. Length 65-75mm. Bolt Diameter 12mm.
2016SubaruWRX STI4WDAdjustable Extra Heavy Duty. Length 65-75mm. Bolt Diameter 12mm.
2017SubaruWRX STI4WDAdjustable Extra Heavy Duty. Length 65-75mm. Bolt Diameter 12mm.
2018SubaruWRX STI4WDAdjustable Extra Heavy Duty. Length 65-75mm. Bolt Diameter 12mm.
2019SubaruWRX STI4WDAdjustable Extra Heavy Duty. Length 65-75mm. Bolt Diameter 12mm.
2020SubaruWRX STI4WDAdjustable Extra Heavy Duty. Length 65-75mm. Bolt Diameter 12mm.
2021SubaruWRX STI4WDAdjustable Extra Heavy Duty. Length 65-75mm. Bolt Diameter 12mm.

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