Rear Knuckle Bushing GR86/BRZ Twin Tube System for those

Twin Tube System for those of you with larger and wide wheels

Authentic Vertex Stitching

We conducted repeated circuit tests and developed the product with particular attention to the core position and hose material

The R40 unique feature (patent pending) of this six-sided

SKU#: XNO-3PS-FR-ZD8 | XNO-3P-CF-ZD8

Rear Knuckle Bushing GR86/BRZ Twin Tube System for thoseThe 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