Z23 Evolution Sport Brake Kit - Rear

Power Stop

T#: 54388420 | Part#: K5985

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$383.99

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Product Details

Braking performance isn’t just about stopping; it’s about control, thermal management, and repeatable execution. The Z23 Evolution Sport Performance Rear Brake Service Kit is engineered to elevate your vehicle's deceleration profile. Designed as a comprehensive bolt-on upgrade, this kit optimizes rear-axle brake torque, reduces thermal stress, and maintains a highly consistent pedal feel under demanding driving conditions.

By utilizing advanced materials and race-inspired rotor geometry, the Z23 system bridges the gap between daily street manners and high-performance execution.

Technical Specifications & Performance Metrics

Carbon-Fiber Ceramic Compound: Carbon-infused Z23 friction material enhances thermal stability and increases initial bite compared to standard OEM pads.
Advanced Thermal Dissipation: Beveled drill holes and precision-machined slots maximize surface cooling and efficiently expel outgassing and debris.
Noise Suppression Technology: Multi-layer rubberized shims damp high-frequency harmonics to ensure silent operation across varying temperature ranges.
Corrosion Resistance: Rotors feature a comprehensive silver zinc dichromate plating to prevent oxidation and maintain structural integrity.
Track-Ready Installation Hardware: Supplied with upgraded stainless steel abutment clips and application-specific, high-temperature silicone lubricant.

Prop 65 Warning

Product Q&A

Lifetime Replacement

This product is not eligible for Lifetime Replacement

Fits These Cars

MAKE	MODEL	SUBMODEL	ENGINE	Special Fitment Notes
BMW	E70	X5 xDrive48i	N62 4.8L	Use vehicle selector to confirm fitment
BMW	E70	X5 xDrive50i	N63 4.4L	Use vehicle selector to confirm fitment
BMW	E71	X6 ActiveHybrid	N63 4.4L	Use vehicle selector to confirm fitment
BMW	E71	X6 xDrive50i	N63 4.4L	Use vehicle selector to confirm fitment

*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.

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