SPL Parts Subaru BRZ / 15+ WRX / Toyota 86/GR86 Rear Spherical Knuckle Bushing
SPL Parts Subaru BRZ / 15+ WRX / Toyota 86/GR86 Rear Spherical Knuckle Bushing
SPL Parts
The SPL rear knuckle bushings replace the rubber factory knuckle bushing with a low friction PTFE-lined spherical bearing. Replacing the OEM rubber bushing eliminates deflection under heavy acceleration and braking loads that leads to unwanted geometry changes, and prevents binding by allowing the knuckle to smoothly articulate. The reduced deflection also translates to improved driver feedback from the tire and better overall response. We use the largest possible FK bearing, to increase longevity and reduce NVH, mounted in a 6061-T6 aluminum housing precision cut with +/- .001" tolerance to insure proper fitment.BenefitsLightweight: 0.674 lbs (306g) / 0.337 lbs (153g) per SideImproves Throttle and Braking ResponseReduced Wheel HopMaintenance-Free, US Made, PTFE-Lined FK BearingsMaterials6061-T6 Aluminum Bearing ShellsSteel PTFE-lined FK Spherical BearingsThis Part Fits:
Year
Make
Model
Submodel
2013-2016
Scion
FR-S
Base
2013-2020,2025
Subaru
BRZ
Limited
2013-2019,2025
Subaru
BRZ
Premium
2015
Subaru
BRZ
Series.Blue
2019
Subaru
BRZ
Series.Gray
2016
Subaru
BRZ
Series.HyperBlue
2017
Subaru
BRZ
Series.Yellow
2018,2020,2025
Subaru
BRZ
TS
2015-2024
Subaru
WRX
Base
2022-2025
Subaru
WRX
GT
2015-2025
Subaru
WRX
Limited
2015-2025
Subaru
WRX
Premium
2024
Subaru
WRX
TR
2025
Subaru
WRX
TS
2015-2021
Subaru
WRX STI
Base
2015
Subaru
WRX STI
Launch Edition
2015-2021
Subaru
WRX STI
Limited
2019
Subaru
WRX STI
S209
2016
Subaru
WRX STI
Series.HyperBlue
2018
Subaru
WRX STI
Type RA
2017-2020
Toyota
86
Base
2018-2020
Toyota
86
GT
2020
Toyota
86
Hakone Edition
2017
Toyota
86
Special Edition
2019
Toyota
86
TRD Special Edition
2023
Toyota
GR86
10th Anniversary Special Edition
2022-2026
Toyota
GR86
Base
2025
Toyota
GR86
Hakone Edition
2022-2026
Toyota
GR86
Premium
2024
Toyota
GR86
TRUENO Edition
2026
Toyota
GR86
Yuzu Edition
-
1-4 DAYS DELIVERY
-
100% ORIGINAL AND QUALITY
-
24 MONTHS GUARANTEE
The SPL rear knuckle bushings replace the rubber factory knuckle bushing with a low friction PTFE-lined spherical bearing. Replacing the OEM rubber bushing eliminates deflection under heavy acceleration and braking loads that leads to unwanted geometry changes, and prevents binding by allowing the knuckle to smoothly articulate. The reduced deflection also translates to improved driver feedback from the tire and better overall response. We use the largest possible FK bearing, to increase longevity and reduce NVH, mounted in a 6061-T6 aluminum housing precision cut with +/- .001" tolerance to insure proper fitment.BenefitsLightweight: 0.674 lbs (306g) / 0.337 lbs (153g) per SideImproves Throttle and Braking ResponseReduced Wheel HopMaintenance-Free, US Made, PTFE-Lined FK BearingsMaterials6061-T6 Aluminum Bearing ShellsSteel PTFE-lined FK Spherical Bearings
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013-2016 | Scion | FR-S | Base |
| 2013-2020,2025 | Subaru | BRZ | Limited |
| 2013-2019,2025 | Subaru | BRZ | Premium |
| 2015 | Subaru | BRZ | Series.Blue |
| 2019 | Subaru | BRZ | Series.Gray |
| 2016 | Subaru | BRZ | Series.HyperBlue |
| 2017 | Subaru | BRZ | Series.Yellow |
| 2018,2020,2025 | Subaru | BRZ | TS |
| 2015-2024 | Subaru | WRX | Base |
| 2022-2025 | Subaru | WRX | GT |
| 2015-2025 | Subaru | WRX | Limited |
| 2015-2025 | Subaru | WRX | Premium |
| 2024 | Subaru | WRX | TR |
| 2025 | Subaru | WRX | TS |
| 2015-2021 | Subaru | WRX STI | Base |
| 2015 | Subaru | WRX STI | Launch Edition |
| 2015-2021 | Subaru | WRX STI | Limited |
| 2019 | Subaru | WRX STI | S209 |
| 2016 | Subaru | WRX STI | Series.HyperBlue |
| 2018 | Subaru | WRX STI | Type RA |
| 2017-2020 | Toyota | 86 | Base |
| 2018-2020 | Toyota | 86 | GT |
| 2020 | Toyota | 86 | Hakone Edition |
| 2017 | Toyota | 86 | Special Edition |
| 2019 | Toyota | 86 | TRD Special Edition |
| 2023 | Toyota | GR86 | 10th Anniversary Special Edition |
| 2022-2026 | Toyota | GR86 | Base |
| 2025 | Toyota | GR86 | Hakone Edition |
| 2022-2026 | Toyota | GR86 | Premium |
| 2024 | Toyota | GR86 | TRUENO Edition |
| 2026 | Toyota | GR86 | Yuzu Edition |
The SPL rear knuckle bushings replace the rubber factory knuckle bushing with a low friction PTFE-lined spherical bearing. Replacing the OEM rubber bushing eliminates deflection under heavy acceleration and braking loads that leads to unwanted geometry changes, and prevents binding by allowing the knuckle to smoothly articulate. The reduced deflection also translates to improved driver feedback from the tire and better overall response. We use the largest possible FK bearing, to increase longevity and reduce NVH, mounted in a 6061-T6 aluminum housing precision cut with +/- .001" tolerance to insure proper fitment.BenefitsLightweight: 0.674 lbs (306g) / 0.337 lbs (153g) per SideImproves Throttle and Braking ResponseReduced Wheel HopMaintenance-Free, US Made, PTFE-Lined FK BearingsMaterials6061-T6 Aluminum Bearing ShellsSteel PTFE-lined FK Spherical Bearings
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013-2016 | Scion | FR-S | Base |
| 2013-2020,2025 | Subaru | BRZ | Limited |
| 2013-2019,2025 | Subaru | BRZ | Premium |
| 2015 | Subaru | BRZ | Series.Blue |
| 2019 | Subaru | BRZ | Series.Gray |
| 2016 | Subaru | BRZ | Series.HyperBlue |
| 2017 | Subaru | BRZ | Series.Yellow |
| 2018,2020,2025 | Subaru | BRZ | TS |
| 2015-2024 | Subaru | WRX | Base |
| 2022-2025 | Subaru | WRX | GT |
| 2015-2025 | Subaru | WRX | Limited |
| 2015-2025 | Subaru | WRX | Premium |
| 2024 | Subaru | WRX | TR |
| 2025 | Subaru | WRX | TS |
| 2015-2021 | Subaru | WRX STI | Base |
| 2015 | Subaru | WRX STI | Launch Edition |
| 2015-2021 | Subaru | WRX STI | Limited |
| 2019 | Subaru | WRX STI | S209 |
| 2016 | Subaru | WRX STI | Series.HyperBlue |
| 2018 | Subaru | WRX STI | Type RA |
| 2017-2020 | Toyota | 86 | Base |
| 2018-2020 | Toyota | 86 | GT |
| 2020 | Toyota | 86 | Hakone Edition |
| 2017 | Toyota | 86 | Special Edition |
| 2019 | Toyota | 86 | TRD Special Edition |
| 2023 | Toyota | GR86 | 10th Anniversary Special Edition |
| 2022-2026 | Toyota | GR86 | Base |
| 2025 | Toyota | GR86 | Hakone Edition |
| 2022-2026 | Toyota | GR86 | Premium |
| 2024 | Toyota | GR86 | TRUENO Edition |
| 2026 | Toyota | GR86 | Yuzu Edition |