SPL Rear Knuckle Bushing FR-S/BRZ/GT86/GR86/WRX

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.

In stock

Regular Price: $149.00

Our Price $114.73

Details
Details
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.

Benefits:

Improved Braking and Acceleration
Reduce Unwanted Bumpsteer
Eliminates Bind and Bushing Deflection
Reduces Suspension Stiction


Materials

6061-T6 aluminum bearing housing
US-made, F1-spec, PTFE-lined FK bearings


Confirmed Applications

2013 - 2017 Scion FR-S
2013+ Subaru BRZ (ZN6 / ZD8)
2017 - 2020 Toyota 86 (ZN6)
2022+ Toyota GR86/Subaru BRZ
2015 - 2021 Subaru WRX / WRX STI (Inc. Type-RA)

Replaces OEM Part Numbers

20254-CA000 (Subaru)
SU003-00366 (Toyota)
Additional Info
Additional Info
Car Model Scion FR-S - FA20, Subaru BRZ - FA20, Toyota 86 - FA20, Subaru BRZ - FA24, Toyota GR 86 - FA24, Subaru Impreza WRX, Subaru Impreza WRX STI
Part Brand SPL PRO SUSPENSION
Weight 2
MSRP 149