PowerFlex Rear Sway Bar Bushing - 13 Mm - E30, E28, E24

Product Details

In competitive motorsport, consistency and predictability are the difference between the podium and the paddock. Factory rubber bushings introduce compliance and deflection under load, allowing the rear sway bar to lag and compromising cornering geometry. For classic BMW platforms pushing the limits on track, this deflection translates to delayed weight transfer and unpredictable mid-corner rotation.

The Powerflex Black Series Rear Sway Bar Bushing is engineered specifically to eliminate this variable. Manufactured from Powerflex's proprietary 95 Shore A polyurethane compound, these bushings ensure immediate, uncompromised sway bar activation. By replacing compliant OEM rubber with this motorsport-grade material, you ensure that suspension inputs are transferred directly to the chassis, stabilizing the rear roll center and sharpening overall handling dynamics.

Technical Performance Benefits

• Zero Deflection: The 95 Durometer compound delivers maximum resistance to load, ensuring the 13mm rear sway bar operates at 100% efficiency during high-speed cornering and rapid transitions.

• Chassis Longevity & Consistency: Unlike standard rubber that degrades under the thermal and mechanical stresses of racing, this polyurethane formulation maintains its structural integrity run after run.

• Reduced Friction & Binding: Engineered with precision internal knurling to retain specialized lubricant, preventing binding and allowing fluid, predictable suspension travel.

• Motorsport-Grade Durability: High resistance to oil, fuel, and environmental degradation, ensuring reliable performance in endurance racing conditions.

Fitment Note: We recommend measuring your rear factory or aftermarket sway bar to determine which size of bushings are required for your vehicle. Sway bar sizes can differ depending on factory suspension packages and aftermarket sway bar brands.

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