Hardrace Rear Knuckle Bushing V2 - Upper/Lower (Pillow Ball) - Tesla Model 3 & Model Y

Hardrace Rear Knuckle Bushing V2 (Pillow Ball) | Tesla Model 3 & Model Y

The Hardrace Rear Knuckle Bushing V2 (Q1273) replaces the factory upper/lower knuckle bushing with a pillow ball equipped unit, eliminating deflection at this rear suspension connection point for sharper rear-end response.

Key Features

• Pillow Ball Equipped: Zero deflection at the upper/lower knuckle connection.
• Sharper Rear-End Response: Keeps rear geometry more consistent under load.
• Direct Bolt-On Fitment: V2 revised design, fully reversible.

Technical & Fitment Specifications

• Supplied as: 2pcs/set
• Joint Type: Pillow Ball / Rose Joint
• Hardrace Part Number: Q1273
• Vehicle Compatibility: Tesla Model 3 (2017+) & Tesla Model Y (2020+)