DBA 5654.1S 5000 Series Front Slotted Replacement Rotor Ring for 2004+ Subaru Impreza STI

DBA 5000 Series flat discs are designed specifically to replace just the rotor ring in DBA and other popular two-piece rotor configurations. They are available in multiple slot, drill, and dimple designs and various vent designs as well.

The DBA 5654.1S 5000 Series replacement rotor ring is designed for use with DBA and other compatible two-piece front brake rotor configurations. This flat, slotted rotor ring provides a direct replacement solution for worn or damaged rotor rings while allowing the existing compatible rotor hat and hardware to remain in service. It is engineered for high-performance street and track-oriented braking applications where consistent friction control, heat management, and dependable braking response are important.

DBA's 5000 Series rotor rings feature precision-machined slotting to help refresh the braking surface, promote pad bite, and assist with the removal of gases and debris generated during braking. The replacement ring design can help simplify maintenance compared with replacing a complete two-piece rotor assembly, provided the existing components meet the manufacturer's service requirements. Verify rotor configuration, mounting pattern, and side application before installation.

This DBA front slotted rotor ring is listed for select 2004–2014 Subaru Impreza applications, including STI configurations. Fitment may vary by model year, trim, brake package, and existing two-piece rotor setup, so confirm compatibility using the vehicle application and the original rotor specifications. Professional installation is recommended, including inspection of the rotor hat, fasteners, and related braking components before use.

Key Product Specifications & Technical Data

• Brand: DBA
• Part Number: 5654.1S
• Series: 5000 Series
• Application: Front brake rotor replacement ring
• Rotor Style: Flat slotted design
• Rotor Configuration: Two-piece rotor replacement component
• Vehicle Type: Automotive
• Application Range: Select 2004–2014 Subaru Impreza models, including STI configurations

What's Included

• One DBA 5654.1S 5000 Series slotted replacement rotor ring

Features:

• Two-Piece Rotor Replacement: Replaces the rotor ring in compatible DBA and other popular two-piece brake rotor assemblies.
• 5000 Series Construction: Designed for demanding performance braking applications with dependable heat and friction management.
• Slotted Friction Surface: Helps promote pad bite and clear gases and debris from the braking interface.
• Subaru Impreza STI Fitment: Listed for select 2004–2014 Subaru Impreza applications, subject to brake package and rotor configuration verification.

Fitments:
2004 Subaru Impreza WRX STI
2005 Subaru Impreza Outback Sport
2005 Subaru Impreza RS
2005 Subaru Impreza WRX
2005 Subaru Impreza WRX STI
2006 Subaru Impreza 2.5i
2006 Subaru Impreza Outback Sport
2006 Subaru Impreza WRX
2006 Subaru Impreza WRX Limited
2006 Subaru Impreza WRX STI
2006 Subaru Impreza WRX TR
2007 Subaru Impreza 2.5i
2007 Subaru Impreza Outback Sport
2007 Subaru Impreza WRX
2007 Subaru Impreza WRX Limited
2007 Subaru Impreza WRX STI
2007 Subaru Impreza WRX STI Limited
2007 Subaru Impreza WRX TR
2008 Subaru Impreza 2.5i
2008 Subaru Impreza Outback Sport
2008 Subaru Impreza WRX
2008 Subaru Impreza WRX STI
2009 Subaru Impreza WRX STI
2010 Subaru Impreza WRX STI
2011 Subaru Impreza WRX STI
2011 Subaru Impreza WRX STI Limited
2012 Subaru Impreza Base
2012 Subaru Impreza Limited
2012 Subaru Impreza Premium
2012 Subaru Impreza Sport Limited
2012 Subaru Impreza Sport Premium
2012 Subaru Impreza WRX
2012 Subaru Impreza WRX Limited
2012 Subaru Impreza WRX Premium
2012 Subaru Impreza WRX STI
2012 Subaru Impreza WRX STI Limited
2013 Subaru Impreza WRX STI
2013 Subaru Impreza WRX STI Limited
2014 Subaru Impreza Base
2014 Subaru Impreza Limited
2014 Subaru Impreza Premium
2014 Subaru Impreza Sport Limited
2014 Subaru Impreza Sport Premium
2014 Subaru Impreza WRX
2014 Subaru Impreza WRX Limited
2014 Subaru Impreza WRX Premium
2014 Subaru Impreza WRX STI
2014 Subaru Impreza WRX STI Limited
2015 Subaru WRX STI Base
2015 Subaru WRX STI Launch Edition
2015 Subaru WRX STI Limited
2016 Subaru WRX STI Base
2016 Subaru WRX STI Limited
2016 Subaru WRX STI Series.HyperBlue

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1