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Brembo Rear Premium OE Equivalent Rotor Mercedes-Benz C43 AMG

SKU: BRE09.D531.13
Price
$194.40
In Stock and Ready to Ship!

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Installation Services

Don’t worry about the hassle — let our expert team at Forza Motorworks handle the installation for you. Our professional installation ensures everything fits and operates exactly as intended, giving you clean, factory-quality results, proper wiring or mounting, and avoiding the risks of DIY mistakes. You’ll save time, avoid frustration, and get peace of mind knowing the job is done right the first time. Contact us to learn about our installation services and enjoy a seamless upgrade from day one.

FAQ

Shipping Information
For items that are in stock, purchases made after 9am EST will be usually be shipped out in the next 1-2 business days. Please inquire to confirm lead times if you have specific time constraints. Orders will be sent via signature required at our discretion unless otherwise requested.

International Shipping
Any and all customs duties, taxes, import fees, and/or tariffs assessed in connection with the purchase shall be the sole responsibility of the customer/end user.

Return Policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return. To be eligible for a return, your item must be in the same condition that you received it, unused and in its original packaging. All returns are subject to a restocking fee based on item and package condition. Buyer is responsible for paying for return shipping costs. If you need a return label, we will email you a return label and deduct cost from refund. Original shipping costs are not refundable. Special order items are not eligible for return.

Cancellation Policy
In order to cancel your order you must email within 24 hours of placing your order or before your order has shipped, whichever occurs first. Special order items are not eligible for cancelation.

Exchange Policy
We have a 30-day exchange policy, which means you have 30 days after receiving your item to request an exchange. To be eligible for an exchange, your item must be brand new in box. Buyer is responsible for paying all shipping costs to exchange product.

Product Description

Restore dependable braking performance to your Mercedes-Benz with the Brembo Prime Co-Cast Rear Brake Rotor. Engineered as a premium OE-equivalent replacement, this rotor combines Brembo's advanced materials, lightweight construction, and precision manufacturing to provide consistent braking performance, improved thermal stability, and long-term durability.

Brembo's innovative Co-Cast technology combines a high-carbon cast-iron friction surface with a steel center hat, reducing unnecessary weight while maintaining the strength required for high-performance braking applications. Brembo states that this technology can reduce rotor weight by up to 15% compared with conventional rotor construction.

The 320mm ventilated rotor incorporates Brembo's Pillar Venting Technology (PVT), which improves internal airflow and helps manage heat during repeated braking. Its high-carbon iron composition is engineered to minimize unwanted noise and vibration while maintaining smooth, consistent braking response.

Brembo's UV anti-corrosion coating helps protect exposed rotor surfaces and internal ventilation passages against rust, maintaining both appearance and durability over time.

For Mercedes-AMG C43 owners looking for an OE-quality replacement rear rotor, Brembo Prime Co-Cast provides an excellent combination of braking performance, reduced weight, and premium construction without requiring modifications to the factory braking system.

Fitment Notes

  • Fits 2017–2021 Mercedes-AMG C43 4MATIC Sedan (W205) with compatible factory rear brakes

  • Fits applicable Mercedes-AMG C43 4MATIC Coupe (C205)

  • Fits applicable Mercedes-AMG C43 4MATIC Cabriolet (A205)

  • Fits applicable Mercedes-AMG C43 4MATIC Wagon (S205)

  • Fits 2016 Mercedes-Benz C450 AMG 4MATIC with compatible rear brakes

  • Fits select Mercedes-AMG GLC43 4MATIC models

  • Fits select additional Mercedes-Benz vehicles equipped with the corresponding 320mm rear brake system

  • Designed for rear axle installation only

  • Compatible with factory rear calipers designed for 320mm x 24mm brake rotors

  • Verify fitment by VIN, factory brake package, and original rotor dimensions before ordering

  • Sold individually; two rotors are required for a complete rear axle replacement

  • Professional installation and proper brake bedding are recommended

Included

  • 1 Brembo Prime Co-Cast rear brake rotor

  • Rotor fastening screw

Product Specs

  • Manufacturer: Brembo

  • Part Number: 09.D531.13

  • Product Line: Prime Co-Cast

  • Product Type: Rear Brake Rotor

  • Position: Rear Axle

  • Rotor Diameter: 320mm

  • Nominal Thickness: 24mm

  • Minimum Thickness: 21.4mm

  • Overall Height: 49mm

  • Centering Diameter: 69mm

  • Bolt Holes: 5

  • Rotor Design: Plain / Internally Ventilated

  • Friction Ring Material: High-Carbon Cast Iron

  • Center Hat Material: Steel

  • Construction: Bi-Material Co-Cast

  • Cooling Technology: Brembo Pillar Venting Technology (PVT)

  • Corrosion Protection: UV Anti-Corrosion Coating

  • Certification: ECE R90

  • EAN: 8020584233733

  • Quantity: Sold Individually

Product Features

  • Brembo Co-Cast bi-material construction combines high-carbon cast iron with a steel center hat to reduce weight while maintaining excellent strength and braking durability.

  • Up to 15% weight reduction compared with conventional brake rotor construction, according to Brembo's Co-Cast technology specifications.

  • 320mm internally ventilated design with Pillar Venting Technology promotes effective heat dissipation and helps resist thermal cracking during repeated braking.

  • High-carbon cast-iron friction surface provides excellent thermal stability while helping minimize unwanted braking noise and vibration.

  • UV anti-corrosion coating protects exposed rotor surfaces and internal ventilation passages against rust and environmental exposure.

  • OE-equivalent dimensions and Brembo manufacturing standards provide precise fitment and reliable performance with compatible factory rear brake systems.