How to Replace a Sway Bar Kit and Sway Bar Link on a Subaru Impreza?

To replace the Sway Bar Link, first loosen the wheel lug nuts, block the rear wheels, raise the front of the vehicle, and place it securely on jackstands. Remove the front wheels, then unbolt the Sway Bar Kit from the links that connect it to the control arms. On late model link designs, insert an Allen wrench in the end of the link's ball stud to hold it while removing the link nut. Remove the Sway bar bushing clamps, then remove the Sway Bar Kit and bushings from the stabilizer. Inspect the bushings and Sway Bar Kit for cracks or deterioration, and replace any parts, as necessary. Installation is the reverse of removal, and the fasteners should be tightened. Install the wheels and lug nuts, lower the vehicle, and tighten the lug nuts.

Genuine Subaru Impreza Sway Bar Kit

Stabilizer Sway Bar Set

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28 Sway Bar Kits found

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Subaru Impreza STABILIZER Rear D19
Part Number: 20451FG020
$95.21 MSRP: $137.98
You Save: $42.77 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Stabilizer-Rear; Stabilizer Bar
- Manufacturer Note: D=19
- Position: Rear
- Replaced by: 20451FG021
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2010-2011 Subaru Impreza | STI, STI Special Edition, STI Sport | 2.5L H4 Turbo
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Subaru Impreza STABILIZER Front
Part Number: 20401SC100
$98.61 MSRP: $142.92
You Save: $44.31 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Stabilizer-Front; Stabilizer Bar
- Manufacturer Note: D=21
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2011 Subaru Impreza | STI, STI Special Edition, STI Sport, WRX, WRX Sport | 2.5L H4 Turbo
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Subaru Impreza STABILIZER Front D19
Part Number: 20410AA050
$158.80 MSRP: $232.17
You Save: $73.37 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Stabilizer-Front; Stabilizer Bar
- Manufacturer Note: STABILIZER(D=19)
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 1993-2001 Subaru Impreza | Base, Brighton, L, L+, LE, LS, LX, Outback, RS | 1.8L H4, 2.2L H4, 2.2L H4 (New EVAPO), 2.2L H4 Series, 2.5L H4 DOHC, 2.5L H4 SOHC
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Subaru Impreza STABILIZER Front
Part Number: 20401FE200
$104.57 MSRP: $151.55
You Save: $46.98 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Stabilizer-Front; Stabilizer Bar
- Manufacturer Note: STABILIZER(D=20)
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2004-2006 Subaru Impreza | STI | 2.5L H4 Turbo
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Subaru Impreza Rear Stabilizer
Part Number: 20451FG010
$95.21 MSRP: $137.98
You Save: $42.77 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Stabilizer-Rear; Stabilizer Bar
- Manufacturer Note: D=18
- Position: Rear
- Replaced by: 20451FG011
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2008-2010 Subaru Impreza | STI | 2.5L H4 Turbo
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Subaru Impreza STABILIZER Front
Part Number: 20401FE010
$115.02 MSRP: $166.70
You Save: $51.68 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Stabilizer-Front; Stabilizer Bar
- Manufacturer Note: STABILIZER(D=20)
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2002-2007 Subaru Impreza | WRX | 2.0L H4 Turbo, 2.5L H4 Turbo
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Subaru Impreza STABILIZER Front
Part Number: 20401FL01A
$65.50 MSRP: $94.93
You Save: $29.43 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Stabilizer-Front
- Manufacturer Note: D19
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2017-2021 Subaru Impreza | Base
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Subaru Impreza STABILIZER Front D22
Part Number: 20401FJ010
$98.61 MSRP: $142.92
You Save: $44.31 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Stabilizer-Front; Stabilizer Bar
- Manufacturer Note: D22
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2012-2016 Subaru Impreza | Base, Limited, Premium, Sport, Sport Limited
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Subaru Impreza Rear Stabilizer
Part Number: 20451FL000
$94.43 MSRP: $136.85
You Save: $42.42 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Stabilizer-Rear
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2017-2021 Subaru Impreza | Limited, Premium, Sport
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Subaru Impreza STABILIZER Front D22
Part Number: 20401FL00A
$71.55 MSRP: $103.70
You Save: $32.15 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Stabilizer-Front
- Manufacturer Note: D22
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2017-2021 Subaru Impreza | Limited, Premium, Sport
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Subaru Impreza STABILIZER F D19
Part Number: 20401FL010
$98.61 MSRP: $142.92
You Save: $44.31 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2024-2025 Subaru Impreza | 4 Cyl 2.0L
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Subaru Impreza STABILIZER F D22
Part Number: 20401FL000
$98.61 MSRP: $142.92
You Save: $44.31 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2024-2025 Subaru Impreza | 4 Cyl 2.0L, 4 Cyl 2.5L
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Subaru Impreza Rear Stabilizer
Part Number: 20451SC010
$95.21 MSRP: $137.98
You Save: $42.77 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Stabilizer-Rear; Stabilizer Bar
- Manufacturer Note: D=16
- Position: Rear
- Replaces: 20451SC011
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2009-2016 Subaru Impreza | 2.5 GT, Limited, Premium, Sport, Sport Limited, WRX, WRX Sport, WRXSS | 2.5L H4 Turbo
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Subaru Impreza STABILIZER Front
Part Number: 20401FG020
$97.39 MSRP: $141.15
You Save: $43.76 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Stabilizer-Front; Stabilizer Bar
- Manufacturer Note: D=20
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2008-2010 Subaru Impreza | STI | 2.5L H4 Turbo
View related parts
Subaru Impreza Rear Stabilizer
Part Number: 20451FE010
$123.35 MSRP: $178.77
You Save: $55.42 (31%)
ADD TO CART
Product Specifications
- Other Name: Stabilizer-Rear; Stabilizer Bar
- Manufacturer Note: STABILIZER(D=17)
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2002-2007 Subaru Impreza | WRX, WRX TR | 2.0L H4 Turbo, 2.5L H4 Turbo
View related parts
Subaru Impreza STABILIZER Front
Part Number: 20401FE030
$101.52 MSRP: $147.13
You Save: $45.61 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Stabilizer-Front; Stabilizer Bar
- Manufacturer Note: STABILIZER(D=20)
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2002-2007 Subaru Impreza | 25i, RS | 2.5L H4
View related parts
Subaru Impreza STABILIZER Front
Part Number: 20401FE020
$115.02 MSRP: $166.70
You Save: $51.68 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Stabilizer-Front; Stabilizer Bar
- Manufacturer Note: STABILIZER(D=20)
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2002-2007 Subaru Impreza | 25i, Outback, Outback Sport, RS, TS | 2.5L H4
View related parts
Subaru Impreza STABILIZER Front D21
Part Number: 20401AG040
$107.15 MSRP: $155.28
You Save: $48.13 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Stabilizer-Front; Stabilizer Bar
- Position: Front
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2009-2010 Subaru Impreza | WRXSS | 2.5L H4 Turbo
View related parts
Subaru Impreza Rear Stabilizer
Part Number: 20451FG000
$88.55 MSRP: $128.33
You Save: $39.78 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Stabilizer-Rear; Stabilizer Bar
- Manufacturer Note: D=15
- Position: Rear
- Replaced by: 20451FG002
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2008 Subaru Impreza | WRX, WRX Sport | 2.5L H4 Turbo
View related parts
Subaru Impreza Rear Stabilizer
Part Number: 20451FE100
$110.98 MSRP: $160.83
You Save: $49.85 (31%)
Product Specifications
- Other Name: Stabilizer-Rear; Stabilizer Bar
- Manufacturer Note: STABILIZER(D=20)
- Position: Rear
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
Fits the following Vehicles:
- 2004-2006 Subaru Impreza | STI | 2.5L H4 Turbo

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1-20 of 28 Results

Subaru Impreza Sway Bar Kit

The Subaru Impreza Sway Bar Kit accomplishes cornering tighter by linking the suspension on the left and right, which keeps the body level when the car dives into a bend. Constructed from a solid or hollow torsion bar, this Sway Bar Kit forces both wheels to rise or fall almost simultaneously. It prevents roll of the chassis without making the springs themselves stiffer to allow a driver to keep grip while changing direction. In earlier generations, a simple, non-adjustable Sway Bar Kit produced a fixed roll stiffness, which provided predictable handling behavior. However, it lacked flexibility; for example, on bumpy roads, it could pass shock pulses from one wheel to the other. In subsequent Subaru models, a significant feature was added, the adjustable Sway Bar Kit. This kit employed extra holes or movable links that altered leverage on the sway bar. Consequently, this development allowed the owner ample opportunity to adjust the balance between understeer and oversteer. This may be done to account for regular driving as well as spirited runs. The recent Impreza trims can have that equipment combined with active hydraulic control, a Sway Bar Kit style that senses cornering forces and adjusts stiffness in real time, giving the car flat posture in curves yet a soft ride when cruising. Across every Impreza line, this evolution will allow the Subaru chassis to be stable and confident.

Our website stands as the go-to online destination for OEM Subaru Impreza Sway Bar Kit. With complete lines of genuine Subaru Impreza Sway Bar Kit available at unbeatable market prices, we ensure top quality, reliability, and durability. Each part comes backed by the manufacturer's warranty, reinforcing your trust in our offerings.

Subaru Impreza Sway Bar Kit Parts Questions & Experts Answers

Rear Stabilizer
20451FE100
Q:
How to Replace a Sway Bar Kit and Sway Bar Link on a Subaru Impreza?
Posted by Keith H.
A:
To replace the Sway Bar Link, first loosen the wheel lug nuts, block the rear wheels, raise the front of the vehicle, and place it securely on jackstands. Remove the front wheels, then unbolt the Sway Bar Kit from the links that connect it to the Control Arms. On late model link designs, insert an Allen wrench in the end of the link's ball stud to hold it while removing the link nut. Remove the Sway Bar Bushing clamps, then remove the Sway Bar Kit and bushings from the stabilizer. Inspect the bushings and Sway Bar Kit for cracks or deterioration, and replace any parts, as necessary. Installation is the reverse of removal, and the fasteners should be tightened. Install the wheels and lug nuts, lower the vehicle, and tighten the lug nuts.
Answered by Subaru Parts Specialist Nolan / Oct 12, 2024