DBA 42659XS-10 4000XS Drilled/Slotted Rear Brake Rotor for 2008-21 Subaru WRX

Vehicle Fitment

• 2008-2014 Subaru WRX (Rear, AWD, 5x100 mm & 5x114.3 mm)
• 2015-2021 Subaru WRX (Rear, AWD, 5x100 mm & 5x114.3 mm)
• 2009-2013 Subaru Forester (Rear, AWD, 5x100 mm & 5x114.3 mm)
• 2008-2014 Subaru Impreza (Rear, AWD, 5x100 mm & 5x114.3 mm)
• 2010-2014 Subaru Legacy (Rear, AWD, 5x100 mm & 5x114.3 mm)
• 2010-2014 Subaru Outback (Rear, AWD, 5x100 mm & 5x114.3 mm)
• 2013-2016 Subaru BRZ (Rear, RWD, 5x100 mm & 5x114.3 mm)
• 2013-2016 Scion FR-S (Rear, RWD, 5x100 mm & 5x114.3 mm)

Features

• Direct-replacement DBA 4000XS drilled & slotted rear brake rotor
• Cross-drilled and slotted surface improves brake pad bite and gas evacuation
• Kangaroo Paw internal ventilation design enhances cooling efficiency
• XG-150 high carbon alloyed iron for strength and high heat resistance
• Thermal Stability Profiling (TSP) reduces metal stress and warping
• Gold painted hat for corrosion resistance and a premium appearance
• Thermo-graphic paint markings change color with operating temperature
• Universal uni-directional design - fits left or right side

Specifications

• Position: Rear axle
• Rotor Type: Solid drilled & slotted (4000XS)
• Outer Diameter: 286 mm
• Nominal Thickness: 10 mm
• Minimum Thickness: 8.5 mm
• Centering Bore: 58 mm
• Stud/Lug Pattern: 5x100 mm & 5x114.3 mm dual pattern
• Material: XG-150 high carbon alloyed iron

Included Components

• 1x DBA 42659XS-10 4000 Series XS Drilled & Slotted Rear Brake Rotor

Product Description

The **DBA 42659XS-10 4000 Series XS Drilled & Slotted Rear Brake Rotor** is a performance-oriented direct replacement rotor engineered for a wide range of Subaru AWD and RWD vehicles. Featuring DBA's advanced drilled and slotted surface combined with the patented Kangaroo Paw internal ventilation system, this rotor enhances brake pad engagement while efficiently evacuating heat, gas, and debris for improved stopping performance under spirited street driving conditions. Ceramic-like high carbon alloyed iron construction with Thermal Stability Profiling (TSP) resists heat-induced stress and warping, maintaining consistent braking feel over extended use.

With a universal uni-directional design and dual bolt pattern compatibility (5x100 mm and 5x114.3 mm), the DBA 42659XS-10 rear rotor fits numerous Subaru platforms including WRX, Forester, Impreza, Legacy, Outback, and BRZ/FR-S models across multiple years. Finished with a gold-painted hat for corrosion protection and visual appeal, this rotor is ideal for drivers seeking enhanced thermal performance, responsive braking, and a street-ready upgrade over standard OEM rotors. Sold individually, it's recommended to replace both rear rotors for balanced braking performance.