Whiteline 22mm rear sway bar bushing kit for the Subaru WRX STI

Whiteline

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SKU: KSK001-22

Whiteline 22mm Rear Sway Bar Bushing Kit for 2015-2021 Subaru WRX STI (VA)

$26.89

MSRP $29.88 You save $2.99

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Fitment Notes

All fitment information on our website is provided by the manufacturer. It is the customer's responsibility to thoroughly read the product description and confirm fitment before placing an order and proceeding with installation.

Unless specified otherwise, all suspension products are designed for 2WD vehicles only. Any notes or descriptions related to electronic damping systems (EDC, DDS, etc.) apply strictly to vehicle fitment. Aftermarket coilovers are not compatible with OEM electronic damping control systems unless explicitly stated.

*Product images may not represent the actual SKU.

Handling Time

All handling times are estimates and may change at any time.

  • In-Stock: 1 business day
  • Out of Stock: 3-4 weeks
30-Day Returns

Not quite right? No problem — we offer hassle-free 30-day returns on eligible items. A few exclusions apply.

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Lifetime Manufacturer Warranty

All Whiteline products, except those listed below, are covered by a lifetime warranty against manufacturing defects in material and workmanship, valid for the original vehicle the product was installed on.

Whiteline Ball Joints, Tie Rod Ends, Bearings, Links and Springs are covered for 3 years or 60,000 km (36,000 miles), whichever comes first.

Exclusions
The warranty does not cover:

  • Incorrect installation or misuse.
  • Modification or alteration of parts.
  • Damage due to competition, motorsport, or off-road use.
  • Wear and tear from normal use.
  • Accidental or collision damage.

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Product Details

This Whiteline 22mm Rear Sway Bar Bushing Kit fits the 2015-2021 Subaru WRX STI (VA). This part is for the rear of the vehicle. Included: 2 bushings. Whiteline's note for this fit: Suitable with Whiteline Swaybar BSR49XZ. Whiteline part number: KSK001-22.

Sway bar mount bushings work as the bearings of the roll-control system. They need to hold the bar firmly without binding, and they have to cope with constant twisting. A new set restores that balance and quiets the knocks that worn ones make.

Installation is rated easy, with about 1 hour of work listed. A wheel alignment is not required. To go with it on the WRX STI, see Adjustable Front Sway Bar Link, 14mm Adjustable Front Camber Bolts, and Front and Rear Sway Bar Kit.

Features

  • Self-lubricating: Grease reservoirs inside the bushing feed lubrication as it moves.
  • Easy to fit: Designed so the install needs no specialized skills or tools.
  • Bushing compound: The bushing material stands up to oil, grease, ozone, and weather.
  • Install guide: An install guide comes in the box.
Specifications
Part Number KSK001-22
Part Name Sway Bar Bushings
Vehicle 2015-2021 Subaru WRX STI
Chassis Code VA
Grade Type Regular
Grease Fitting Included No
Inside Diameter 22 mm
Installation Difficulty Easy
Installation Time (hrs) 1
Kit Contents 2 Bushings
Mounting Hardware Included No
Vehicle Placement Rear
Wheel Alignment Required No
Notes Suitable with Whiteline Swaybar BSR49XZ
Fitment for STI sway bar bushings

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 STI4WDSuitable with Whiteline Swaybar BSR49XZ
2016SubaruWRX STI4WDSuitable with Whiteline Swaybar BSR49XZ
2017SubaruWRX STI4WDSuitable with Whiteline Swaybar BSR49XZ
2018SubaruWRX STI4WDSuitable with Whiteline Swaybar BSR49XZ
2019SubaruWRX STI4WDSuitable with Whiteline Swaybar BSR49XZ
2020SubaruWRX STI4WDSuitable with Whiteline Swaybar BSR49XZ
2021SubaruWRX STI4WDSuitable with Whiteline Swaybar BSR49XZ

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