EBC USR7710 Slotted Rear Sport Rotors for 16-25 Subaru WRX / Legacy / Outback

Vehicle Fitment

• 2016-2021 Subaru WRX (Base/Limited/Premium, 2.0L Turbo H4, AWD)
• 2022-2025 Subaru WRX (Base/GT/Limited/Premium, 2.4L Turbo H4, AWD)
• 2015-2025 Subaru Legacy (Base/Premium/Sport/Limited/Touring XT, 2.4L-3.6L, AWD)
• 2015-2025 Subaru Outback (Base/Onyx/XT/Limited/Wilderness, 2.4L-3.6L, AWD)

Fitment Notes

• Rear rotor set only
• Designed for 300mm rear brake rotor applications
• 5x114.3 Subaru mid-size AWD platform
• Does not fit older Subaru 5x100 platforms (Impreza/WRX 2008-2014)
• Compatible only with OEM-style rear caliper setups listed above
• Verify rotor diameter (300mm) before installation

Features

• USR narrow-slot design reduces brake noise and vibration
• Improves pad bite consistency under daily and spirited driving
• Helps evacuate heat, gases, water, and brake dust efficiently
• Black Thermic anti-corrosion coating protects against rust
• Precision-machined for OE-level balance and smooth operation
• Improves wet and dry braking stability
• Promotes even brake pad wear and longer rotor life
• Manufactured from high-grade G3000 cast iron
• Direct bolt-on installation with no modification required

Specifications

• Part Number: USR7710
• Rotor Style: Slotted
• Rotor Type: Vented 1-Piece (Rear)
• Rotor Diameter: 300mm (11.8 in)
• Bolt Pattern: 5x114.3
• Material: G3000 cast iron
• Finish: Black Thermic / Geomet coating

Included Components

• 2x EBC USR Series Rear Slotted Brake Rotors

Product Description

The EBC USR7710 USR Series Rear Sport Rotors are designed for Subaru WRX and mid-size Subaru platforms including Legacy and Outback. The narrow-slot USR design improves braking consistency by clearing heat, gases, and debris from the rotor surface while maintaining quieter operation compared to aggressive slot patterns.

Manufactured in the United Kingdom from high-grade G3000 cast iron, the USR7710 rotors are precision-machined for OE-level balance, durability, and fitment accuracy. The vented construction improves thermal stability under repeated braking, helping reduce fade and maintain consistent pedal feel in daily driving, hauling, and light performance use.

This rear rotor set is a direct replacement for 2015-2025 Subaru WRX, Legacy, and Outback models equipped with the 300mm rear brake system. When paired with EBC performance pads, it delivers improved stopping response, reduced noise, and longer rotor life for everyday and spirited driving conditions.