Brembo 09.A921.11 Disc Brake Rotor - Front

Brembo UV Coated Front Rotor for Subaru and Toyota

Brembo 09.A921.11 is a premium UV coated OE equivalent disc brake rotor built for front axle applications on select Subaru and Toyota models. It uses grey cast iron construction, a vented design, and corrosion-resistant coating to support consistent braking performance and cleaner long-term appearance.

Key Features

• OE-equivalent replacement rotor for front brake service
• UV coated surface helps protect the braking plate and exposed areas
• Grey cast iron construction for stable braking performance
• Vented rotor design for heat management
• Minimum thickness marking location for service reference
• Direct replacement for select Subaru BRZ, Subaru Forester, Subaru Crosstrek, Subaru Impreza, Subaru Legacy, Subaru Outback, Subaru WRX, Subaru Baja, Scion FR-S, Toyota 86, and Toyota GR86 front applications

Product Details

The Brembo Premium UV Coated OE Equivalent Rotor line is developed as a direct replacement for factory-style braking systems. Part number 09.A921.11 features a 293 mm outside diameter, 24 mm nominal thickness, 22 mm minimum thickness, 58 mm centering diameter, and 5-lug fitment. Where applicable, the high carbon cast iron design helps reduce noise and vibration while supporting smoother pedal feel and driving comfort. Brembo also recommends replacing rotors and pads together to restore braking performance, and pairing this rotor with Brembo NAO/Ceramic or Low Met brake pad formulations.

This part cross-references Raybestos Brakes 980360 and DuraGo BR900496 for the same application.

Vehicle Fitment

• Fits 2022-2024 Toyota GR86, front, PRIME
• Fits 2022-2023 Subaru BRZ, front, PRIME
• Fits 2019-2020 Subaru BRZ, front, PRIME
• Fits 2020 Toyota 86, front, except Performance Brakes; Premium UV Coated OE Equivalent Rotor
• Fits 2017-2019 Toyota 86, front, Premium UV Coated OE Equivalent Rotor
• Fits 2016-2018 Subaru BRZ, front, Premium UV Coated OE Equivalent Rotor
• Fits 2014-2018 Subaru Forester, front, with 16in Rotors; Premium UV Coated OE Equivalent Rotor
• Fits 2016-2017 Subaru Crosstrek, front, Premium UV Coated OE Equivalent Rotor
• Fits 2013-2016 Scion FR-S, front, Premium UV Coated OE Equivalent Rotor
• Fits 2015 Subaru BRZ, front, 292mm Diameter; Premium UV Coated OE Equivalent Rotor
• Fits 2013-2015 Subaru XV Crosstrek, front, Premium UV Coated OE Equivalent Rotor
• Fits 2013-2014 Subaru BRZ, front, 293mm Diameter; Premium UV Coated OE Equivalent Rotor
• Fits 2008-2014 Subaru Impreza, front, Premium UV Coated OE Equivalent Rotor
• Fits 2012-2014 Subaru Legacy, front, with 16in Rotors; Premium UV Coated OE Equivalent Rotor
• Fits 2007-2010 Subaru Legacy, front, with 16in Rotors; Premium UV Coated OE Equivalent Rotor
• Fits 2006-2014 Subaru Outback, front, with 16in Rotors; Premium UV Coated OE Equivalent Rotor
• Fits 2013-2014 Subaru WRX, front, PRIME
• Fits 2009-2013 Subaru Forester, front, Premium UV Coated OE Equivalent Rotor
• Fits 2011 Subaru Legacy, front, Premium UV Coated OE Equivalent Rotor
• Fits 2006 Subaru Legacy, front, Premium UV Coated OE Equivalent Rotor
• Fits 2005-2007 Subaru Outback, front, Premium UV Coated OE Equivalent Rotor
• Fits 2004-2006 Subaru Baja, front, Premium UV Coated OE Equivalent Rotor
• Fits 2005 Subaru Legacy, front, PRIME

Common Brake Issues This Rotor Can Address

• Front brake rotor wear from normal pad contact and heat cycling
• Surface corrosion on exposed rotor areas
• Brake vibration caused by worn or uneven rotors
• Noise during braking from aged rotor surfaces
• Reduced braking consistency on Subaru BRZ, Toyota 86, and Toyota GR86 front brake service

Installation Notes

Verify rotor diameter, thickness, and centering dimensions before installation. Clean the hub mounting surface, confirm torque specifications during wheel installation, and inspect pads and hardware for wear before reassembly. For best braking restoration, replace pads and rotors together on the same axle.

Quality Assurance

Brembo develops this rotor as an OE-equivalent replacement built to meet or exceed OEM specifications. The UV coating is solvent-free and intended to protect the rotor surface during service life, while the intelligent marking location helps identify the part number and minimum thickness during inspection.