What is the benefit of a lightweight brake rotor?

A lightweight brake rotor reduces unsprung mass. This means your suspension can react more quickly to the road, potentially improving handling and ride comfort. It also means less rotational mass for the engine to overcome, which can contribute to a slightly more responsive feel.

Why are these rotors cross-drilled?

The cross-drilled holes in the rotor surface help to vent hot gases and heat away from the braking surface. This can lead to more consistent braking performance, especially during repeated hard stops or track use, by helping to prevent brake fade.

Does this rotor come with any hardware?

This product is for the brake rotor only. You will need to reuse your existing hardware or purchase new hardware separately if required for installation.

2018-2021 BMW M2 Brake Rotor | SHW Performance

Name: SHW 19-21 BMW M2 Competition 3.0L Left Rear Cross-Drilled Lightweight Brake Rotor (34118072019)
Brand: SHW Performance
Price: 355.12 USD
Availability: InStock

SHW 19-21 BMW M2 Competition 3.0L Left Rear Cross-Drilled Lightweight Brake Rotor (34118072019)

$355.12

Only 4 left in stock

Fits 2018-2021 BMW M2 Competition. SHW lightweight, cross-drilled rear brake rotor for improved performance.

Key Features

Fits 2018-2021 BMW M2 and 2020 BMW M2 CS.
Left rear lightweight brake rotor.
Cross-drilled design helps dissipate heat for improved braking performance.
Offers substantial weight savings, reducing unsprung mass for better handling.
Direct replacement for the original equipment rotor.

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Fits this vehicle

BMW M2 2018-2021

Product Details

When you're looking to get the most out of your 2018-2021 BMW M2 Competition, especially when pushing it on the track or during spirited drives, reducing unsprung weight is a smart move. This SHW Performance rear brake rotor is designed to do just that, offering a substantial weight saving over the stock unit. Less weight rotating at the wheel means your suspension can react more quickly to road imperfections, and it can also contribute to a more responsive feel when you're accelerating and cornering.

This rotor features a cross-drilled design, which helps to dissipate heat more effectively than a solid rotor. This improved heat management is crucial for maintaining consistent braking performance, especially under demanding conditions where brakes can get very hot. The lightweight construction, combined with the cross-drilling, makes this a solid option for M2 Competition owners looking for an edge in performance and handling. It's built to be a direct replacement, so installation should be straightforward for anyone familiar with brake jobs.