What is the benefit of the slotted design on these rotors?

The slots machined into the rotor surface help to sweep away brake dust and gases that can accumulate between the brake pads and the rotor. This keeps the friction surface cleaner, leading to more consistent and reliable stopping power, especially during aggressive driving or track use.

Are these rotors compatible with my McLaren's original brake pads?

These rotors are designed to be a direct replacement for your factory rear rotors and are intended to work with appropriate brake pads. For optimal performance and longevity, it is recommended to use brake pads that are compatible with slotted rotors and suit your driving needs.

What specific McLaren models and configurations do these rotors fit?

These GiroDisc rotors are made for 2015-2021 McLaren 540C and 570GT models. Crucially, they are for vehicles that came with factory spacers but did NOT have the Carbon Ceramic Matrix (CCM) brake system. It's important to confirm your vehicle's original brake setup matches this description.

GiroDisc 15-21 McLaren 540C/570GT (w/Spacers w/o CCM) 380mm Slotted Rear Rotors

Specifications

Brand: GiroDisc
Part #: A2-023
UPC: A2-023

GiroDisc 15-21 McLaren 540C/570GT (w/Spacers w/o CCM) 380mm Slotted Rear Rotors

Name: GiroDisc 15-21 McLaren 540C/570GT (w/Spacers w/o CCM) 380mm Slotted Rear Rotors
Brand: GiroDisc
SKU: girodisc-girodisc-15-21-mclaren-540c-570gt-w-spacers-w-o-ccm-380mm-slotted-rear--t14-563333
Price: 1414.40 USD
Availability: BackOrder

$1414.40

On Backorder

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

Key Features

Fits 2015-2021 McLaren 540C/570GT (w/Spacers w/o CCM).
380mm diameter rear rotors.
Slotted design helps clear dust and gas for improved stopping consistency.
Constructed from durable cast iron for thermal stability.
Designed as a direct replacement for factory rear rotors.

These rotors are specifically designed for 2015-2021 McLaren 540C and 570GT models that came equipped with spacers but did not have the Carbon Ceramic Matrix (CCM) brake system. Please verify your vehicle's original brake configuration before purchase.

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Product Details

GiroDisc is known for making high-performance brake components that offer a noticeable improvement over stock, and these slotted rear rotors for your McLaren 540C or 570GT are a prime example. If you're looking to enhance your McLaren's braking system, especially if you're pushing the car hard on the track or just want more consistent stopping power on the street, these rotors are a solid choice. They are designed specifically for models from 2015 to 2021 that came without the Carbon Ceramic Matrix (CCM) brakes but did include spacers.

These rotors feature a 380mm diameter and a slotted design. The slots are carefully machined into the rotor surface to help sweep away dust and gas that can build up between the pad and rotor during hard braking. This action helps maintain a clean friction surface, which means more consistent and reliable stopping power, especially under demanding conditions. The rotors are built to be a direct replacement for your factory rear rotors, making installation straightforward for someone familiar with brake systems. They are made from a well-built cast iron material known for its thermal stability and durability under stress.

When upgrading your McLaren's braking system, it's important to consider that these rotors are designed to work with specific factory configurations. Ensure your vehicle matches the 'w/Spacers w/o CCM' specification to guarantee proper fitment. While these rotors offer improved performance, they are intended to be used with appropriate brake pads that complement their design for optimal results. Always refer to the manufacturer's installation instructions for any specific torque values or procedures.