Front Sway Bar Bushing Set 28mm

The ENERGY SUSPENSION Front Sway Bar Bushing Set 28mm (part number 20.5104G) is a polyurethane suspension upgrade designed for Tesla Model 3 and Model Y vehicles from 2017–2022. This kit replaces the factory rubber bushings with engineered polyurethane components that reduce sway bar deflection, improving body control and handling response during cornering and dynamic driving.

Polyurethane bushings offer measurable performance gains over OEM rubber. They resist compression and distortion under lateral load, which means less chassis roll and more predictable weight transfer—critical for owners who want sharper handling without installing a full coilover system. The 28mm diameter matches Tesla's front sway bar specification precisely, ensuring proper fit and effective load distribution. The black finish resists UV degradation and integrates seamlessly with the vehicle's undercarriage. This is a complete kit, so all bushings needed for the front axle are included in a single purchase.

This upgrade suits owners seeking improved handling without suspension stiffness penalties. Polyurethane bushings preserve ride compliance because they're softer than metal-on-metal alternatives, yet far more resistant to deflection than aged rubber. Installation requires removing the front sway bar and pressing out old bushings—a straightforward job for DIY builders or shop installation. The performance gain is immediately noticeable in tight corners, lane changes, and spirited driving where chassis feedback matters.

ENERGY SUSPENSION is established in the polyurethane suspension market as a manufacturer focused on compound durability and performance calibration. Their bushings are widely used in both daily-driver modifications and track-focused builds, offering a middle ground between stock compliance and full racing geometry.