What is the benefit of drilled and slotted rotors over standard ones?

Drilled holes help dissipate heat more effectively, preventing brake fade during hard stops. The slots help sweep away brake dust, gasses, and moisture, maintaining a cleaner contact patch between the rotor and pad for more consistent performance.

Do these rotors come with any hardware?

This product includes the rotors only. Installation hardware, such as brake pads and clips, is sold separately.

How do these rotors compare to the original equipment (OE) rotors?

These rotors match the original equipment's weight and vane count, ensuring they integrate seamlessly with your Z4's braking system. They offer an improved cooling and cleaning design over standard OE rotors.

2009-2016 BMW Z4 Rear Brake Rotors | PowerStop

Name: Power Stop 09-16 BMW Z4 Rear Evolution Drilled & Slotted Rotors - Pair
Brand: PowerStop
SKU: powerstop-power-stop-09-16-bmw-z4-rear-evolution-drilled-slotted-rotors-pair-t14-388049
Price: 140.57 USD
Availability: BackOrder

Power Stop 09-16 BMW Z4 Rear Evolution Drilled & Slotted Rotors - Pair

$140.57

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2009-2016 BMW Z4. PowerStop Evolution Drilled & Slotted Rear Rotors improve brake cooling and performance with a direct bolt-on upgrade.

Key Features

Fits 2009-2016 BMW Z4 rear.
Precision cross-drilled holes maximize brake cooling and performance.
Rounded slots sweep away gasses, dust, and moisture for a clean friction surface.
Silver zinc dichromate plating resists rust and corrosion.
Manufactured to strict tolerances for smooth, quiet performance.
Direct bolt-on upgrade; no modifications needed.

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Product Details

PowerStop is known for making brake kits that offer a noticeable step up from stock, and these Evolution Drilled & Slotted Rotors for your 2009-2016 BMW Z4 are a perfect example. They're designed to give your rear brakes better cooling and a cleaner contact surface, which means more consistent stopping power, especially when you're pushing the car a bit.

These rotors feature precision cross-drilled holes to help dissipate heat effectively, and the rounded slots are there to sweep away brake dust, gasses, and moisture. This keeps the pad surface clean and ready to grab. The silver zinc dichromate plating helps protect them from rust and corrosion, keeping them looking good and working well. They're made to strict tolerances for runout and DTV (disc thickness variation), which helps ensure a smooth, quiet ride without any pulsing. Plus, they're a direct bolt-on upgrade, so you won't need any special modifications to install them.

This pair of rotors matches the original equipment's weight and vane count, ensuring they work seamlessly with your existing brake system. They're also dynamically mill balanced for a smooth operation right out of the box.