K873 - Powerstop Z23 Evolution Sport Brake Kit - Front & Rear - BMW E85 Z4 3.0i
Powerstop Z23 Evolution Sport Brake Kit - Front & Rear - BMW E85 Z4 3.0i
If you use your car for daily commuting but occasionally enjoy pushing it to its limits, the K873 Z23 Evolution kit offers the reliability you need with the performance you crave.
If you use your car for daily commuting but occasionally enjoy pushing it to its limits, the K873 Z23 Evolution kit offers the reliability you need with the performance you crave. Every component is designed to be a direct bolt-on replacement for factory hardware, requiring no modifications to your vehicle. The rotors are mill-balanced for smooth operation, and the pads are thermally scorched during manufacturing to ensure a fast break-in period. By combining the thermal efficiency of drilled rotors with the superior bite of Z23 pads, this kit provides a predictable, high-friction braking experience that outperforms stock setups in both safety and style.
Key Features
Bolt-On Ready: Designed to fit perfectly behind factory wheels without any modifications.
Thermal Scorching: Pads are pre-scorched to reduce break-in time and provide immediate performance.
Stainless Steel Hardware: Includes a premium hardware kit and high-temperature lubricant for a complete installation.
Precision Drill Holes: Helps lower rotor temperatures by up to 180°C during extreme braking.
Wear Sensors Included: Comes with both front and rear pad wear sensors to maintain factory safety alerts.
Specifications
Series: Z23 Evolution Sport
Fitment: 2003-2008 BMW Z4 (3.0i Models)
Driving Style: Daily Driver / Performance Street
Friction Coefficient: Higher than OE standard
Rotor Construction: Vented (Front and Rear)
Hardware Included: Premium Stainless Steel clips and pins
Pad Shims: Multi-layer rubberized
Warranty: 3-Year / 36,000-Mile Limited Warranty
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
Z4
3.0i
M54 3.0L
Fits 2003-2008 BMW Z4 3.0i
*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.