PowerStop EBR1603XPR Disc Brake Rotor Set - Rear

Rear Brake Rotor Upgrade for Mercedes-Benz S560

PowerStop EBR1603XPR is a rear disc brake rotor set built for direct OE fitment on select Mercedes-Benz applications. It combines drilled and slotted rotor surfaces with a zinc-plated finish to support cooler braking, cleaner pad contact, and added resistance to rust on the rotor face.

Compatible With 2014-2017 Mercedes-Benz S550 rear, 2015-2017 Mercedes-Benz S550e rear, 2017 Mercedes-Benz Maybach S550 rear, 2018-2020 Mercedes-Benz S560 rear, and 2018-2020 Mercedes-Benz Maybach S560 rear.

Key Features

• PowerStop rear drilled, slotted, and zinc plated brake rotor design
• Precision cross-drilled surface helps move heat away during demanding braking
• Rounded slots clear gas, dust, and moisture from the friction surface
• Silver zinc dichromate coating helps resist rust and corrosion
• Direct OE fit for rear brake service without special modifications
• Vented rotor construction for improved heat management
• Outside diameter: 340 mm; nominal thickness: 24.10 mm; discard thickness: 21.40 mm
• 5-lug mounting pattern with 112 mm bolt circle diameter

Product Line Details

This Power Stop rear drilled, slotted and zinc plated brake rotor pair is part of the brand’s performance-oriented rotor line for drivers who want OE-style fitment with added cooling and surface cleaning features. The EBR1603XPR part number is used for rear brake rotor replacement on select Mercedes-Benz S550, S550e, S560, Maybach S550, and Maybach S560 models.

What This Rotor Set Helps Address

• Brake fade during repeated stops or higher-temperature driving
• Surface rust on exposed rotor faces
• Dust, gas, and moisture buildup between pad and rotor
• Pulsation or uneven braking caused by worn rear rotors
• Rear brake service on vehicles requiring a direct-fit replacement rotor

Installation Notes and Tips

Install on the rear axle only for the listed Mercedes-Benz applications. Verify rotor dimensions, hub fit, and brake pad condition before installation. For best results, clean the hub mounting surface and follow the vehicle manufacturer’s torque specifications during reassembly. EBR1603XPR is a direct OE-fit replacement rotor set, so no special modifications are needed when used on the confirmed applications.

This part cross-references 120.35155 and 2224200572 for the same application.

Quality Assurance

PowerStop uses a zinc dichromate finish to help protect the rotor surface from corrosion, and the rotor design is built to match OE fitment requirements for the listed Mercedes-Benz rear brake applications. Part number: EBR1603XPR.