BMW E24 / E28 Front Sway Bar Bushing - 21 Mm

Product Details

In high-performance motorsport, compliance is the enemy of control. Under extreme cornering, acceleration, and braking forces, factory rubber bushings deflect, altering suspension geometry and compromising rear-end predictability.

The PowerFlex Black Series is a track-ready, 95 Shore A polyurethane compound upgrade specifically engineered for the rear subframe (rear position) of high-performance BMW platforms. By drastically reducing subframe deflection, this component ensures the rear suspension geometry remains static, delivering razor-sharp handling, instantaneous power delivery, and maximum tire contact patch utilization.

Performance Benefits:

• Deflection Elimination: Engineered with our hardest Black Series 95 Shore A material to withstand the violent lateral and longitudinal forces of competitive motorsport.

• Chassis Rigidity & Feedback: Eradicates the "sloppy" rear-end sensation inherent in OEM rubber, providing drivers with direct, unfiltered feedback from the rear axle.

• Optimized Power Delivery: Eliminates drivetrain wind-up and subframe twist, ensuring torque is transferred directly to the tarmac with zero delay.

• Preserved Alignment Integrity: Maintains precise toe and camber settings under heavy cornering loads, reducing premature tire wear and ensuring predictable high-speed stability.

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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