Suspension Components for 2018 Subaru WRX STI
No.
Part # / Description / Price
Price
1
MSRP $647.00
$429.16
2
Suspension Cross-Member Bolt 
Subaru
Subaru Description: 2.0L, from 08/2016. 2.5L, from 08/2016. Without performance suspension, upper, from 08/2016. With hybrid.
MSRP $5.85
$4.64
MSRP $5.85
$4.64
4
Mount Bracket Mount Bolt Subaru
Subaru Description: Inner. Type 1. Code m000398. 2.0L. 2.5L. With hybrid. Electric.
MSRP $1.95
$1.55
MSRP $1.95
$1.55
6
Lower Control Arm Subaru
Subaru Positions: Left
Description: WRX, WRX STI. Left. 2.0L. 2.5L.
MSRP $405.13
$269.21
MSRP $405.13
$269.21
6
Lower Control Arm Subaru
Subaru Positions: Right
Description: WRX, WRX STI. Right. 2.0L. 2.5L.
MSRP $405.13
$269.21
MSRP $405.13
$269.21
7
Lower Control Arm Bolt Subaru
Subaru Positions: Right
Description: 2.0L. 2.5L. With hybrid.
MSRP $6.80
$5.40
MSRP $6.80
$5.40
8
Lower Control Arm Nut Subaru
Subaru Positions: Left
Description: 2.0L. Without performance suspension. 2.5L. With hybrid.
MSRP $2.88
$2.29
MSRP $2.88
$2.29
9
Lower Control Arm Front Bushing Subaru
Subaru Positions: Left
Notes: PARTS: Part included with lower control arm.
MSRP $30.15
$22.12
MSRP $30.15
$22.12
10
Lower Control Arm Rear Bushing Subaru
Subaru Positions: Left
Notes: PARTS: Part included with lower control arm.
Description: WRX, WRX STI. Rear. 2.0L. 2.5L.
MSRP $143.85
$98.95
MSRP $143.85
$98.95
11
Ball Joint Subaru
Subaru Positions: Right
Notes: PARTS: Part included with lower control arm.
MSRP $52.60
$36.94
MSRP $52.60
$36.94
12
Suspension Stabilizer Bar Link Nut Subaru
Subaru Positions: Right
Description: Auto trans. 2.0L. With hybrid. Manual trans.
MSRP $1.86
$1.23
MSRP $1.86
$1.23
13
MSRP $36.48
$25.62
13
MSRP $36.48
$25.62
14
MSRP $7.25
$4.48
15
Mount Plate Bolt Subaru
Subaru Positions: Right
Description: 2.0L, from 06/2014. 2.5L, from 06/2014. Without performance suspension. With hybrid.
MSRP $4.63
$3.68
MSRP $4.63
$3.68
16
MSRP $15.63
$11.94
16
MSRP $15.63
$11.94
17
Protector Bolt Subaru
Subaru Positions: Left
Description: Left side. Right side. 2.0L. 2.5L.
MSRP $3.85
$3.06
MSRP $3.85
$3.06
18
Knuckle Subaru
Subaru Positions: Right
Description: Housing Axle.
Fits Impreza, STI, WRX
Steering Knuckle
The steering knuckle in your Subaru may need to be replaced if it has become damaged or rusty, which will usually be determined during a related repair. 2.5L. Right. WRX STI. Impreza. w/ turbo. w/ sti Model.
MSRP $249.18
$166.78
MSRP $249.18
$166.78
18
Knuckle Subaru
Subaru Positions: Left
Description: Housing Axle.
Fits Impreza, STI, WRX
Steering Knuckle
The steering knuckle in your Subaru may need to be replaced if it has become damaged or rusty, which will usually be determined during a related repair. 2.5L. Left. WRX STI. Impreza. w/ turbo. w/ sti Model.
MSRP $254.58
$170.39
MSRP $254.58
$170.39
19
MSRP $1.92
$1.27
No.
Part # / Description / Price
Price
N/A
Strut Mount Subaru
Subaru Description: WRX, WRX STI. Forester. 2.0L, inverted damper. 2.5L. Impreza. Crosstrek. With sti model. With turbo.
MSRP $147.13
$101.21
MSRP $147.13
$101.21
1
MSRP $315.27
$211.01
2
Knuckle Subaru
Subaru Description: Housing Axle.
Fits Impreza, STI, WRX
Steering Knuckle
The steering knuckle in your Subaru may need to be replaced if it has become damaged or rusty, which will usually be determined during a related repair. 2.5L. Right. WRX STI. Impreza. w/ turbo. w/ sti Model.
MSRP $249.18
$166.78
MSRP $249.18
$166.78
2
Knuckle Subaru
Subaru Description: Housing Axle.
Fits Impreza, STI, WRX
Steering Knuckle
The steering knuckle in your Subaru may need to be replaced if it has become damaged or rusty, which will usually be determined during a related repair. 2.5L. Left. WRX STI. Impreza. w/ turbo. w/ sti Model.
MSRP $254.58
$170.39
MSRP $254.58
$170.39
3
MSRP $598.18
$396.78
3
MSRP $598.18
$396.78
4
MSRP $21.42
$15.72
5
Dust Cover Subaru
Subaru Description: 2.0L, Standard damper, inner. Forester. WRX STI. Without sti, inner.
MSRP $10.80
$8.25
MSRP $10.80
$8.25
6
Spring Seat Subaru
Subaru Description: WRX, WRX STI. 2.0L, Standard damper. 2.5L. With sti. With gt limited spec b.
MSRP $84.32
$58.00
MSRP $84.32
$58.00
7
MSRP $96.33
$66.27
7
MSRP $94.85
$65.25
8
MSRP $405.13
$269.21
8
MSRP $405.13
$269.21
9
Lower Control Arm Rear Bushing Subaru
Subaru Description: WRX, WRX STI. Rear. 2.0L. 2.5L.
MSRP $143.85
$98.95
MSRP $143.85
$98.95
11
MSRP $142.92
$98.31
12
Stabilizer Bar Bushing Subaru
Subaru Description: Forester. WRX, WRX STI. 2.5L. XV Crosstrek. With hybrid. Japan Built. Crosstrek. 2.0l. Impreza. All models.
MSRP $9.10
$6.95
MSRP $9.10
$6.95
13
Stabilizer Bar Bracket Subaru
Subaru Description: Legacy, Outback. Ascent. Forester. WRX, WRX STI. Impreza. 2.0L, to 04/14/2017. 2.5L, to 04/14/2017. Crosstrek.
MSRP $5.20
$4.13
MSRP $5.20
$4.13
14
Stabilizer Link Subaru
Subaru Description: WRX, WRX STI. Legacy. Wagon. Forester. Outback. 2.0L. Tribeca. 2.5L. Crosstrek.
MSRP $63.90
$44.88
MSRP $63.90
$44.88
15
MSRP $647.00
$429.16
No.
Part # / Description / Price
Price
N/A
Strut Mount Subaru
Subaru Description: WRX, WRX STI. Forester. 2.0L, inverted damper. 2.5L. Impreza. Crosstrek. With sti model. With turbo.
MSRP $147.13
$101.21
MSRP $147.13
$101.21
No.
Part # / Description / Price
Price
6
Lower Control Arm Front Bushing Subaru
Subaru Positions: Right
Notes: PARTS: Part included with lower control arm.
MSRP $30.15
$22.12
MSRP $30.15
$22.12
No.
Part # / Description / Price
Price
6
Strut Mount Subaru
Subaru Description: WRX, WRX STI. Forester. 2.0L, inverted damper. 2.5L. Impreza. Crosstrek. With sti model. With turbo.
MSRP $147.13
$101.21
MSRP $147.13
$101.21
No.
Part # / Description / Price
Price
6
Strut Mount Subaru
Subaru Description: WRX, WRX STI. Forester. 2.0L, inverted damper. 2.5L. Impreza. Crosstrek. With sti model. With turbo.
MSRP $147.13
$101.21
MSRP $147.13
$101.21
No.
Part # / Description / Price
Price
6
Strut Mount Subaru
Subaru Description: WRX, WRX STI. Forester. 2.0L, inverted damper. 2.5L. Impreza. Crosstrek. With sti model. With turbo.
MSRP $147.13
$101.21
MSRP $147.13
$101.21
No.
Part # / Description / Price
Price
7
Suspension Control Arm Bushing Subaru
Subaru Positions: Left
Notes: PARTS: Part included with lower control arm.
Description: Crosstrek. Front. Impreza.
MSRP $30.15
$22.12
MSRP $30.15
$22.12
No.
Part # / Description / Price
Price
8
Suspension Control Arm Bushing Subaru
Subaru Positions: Right
Notes: PARTS: Part included with lower control arm.
Description: Crosstrek. Front. Impreza.
MSRP $30.15
$22.12
MSRP $30.15
$22.12