Torque Solution TS-SU-317 Rear Brake Caliper Adapter for 98-09 Subaru Impreza

Vehicle Fitment

• 1998-2005 Subaru Impreza RS (1.8-2.5L, RWD/AWD)
• 2002-2005 Subaru Impreza WRX (2.0L Turbo, AWD)
• 2002-2005 Subaru Impreza Non-WRX (2.0-2.5L, AWD)
• 2002-2008 Subaru Forester (2.0-2.5L, AWD)
• 2000-2009 Subaru Legacy & Outback (2.5-3.0L, AWD)

Fitment Notes

• Must use 2006-2007 WRX rear rotors with adapter
• Allows mounting of Subaru FHI Red or Gold 2-piston rear calipers
• Designed for manual and automatic models; front/rear drive unaffected
• Verify rotor hat height and pad clearance before installation

Features

• CNC-machined billet aluminum for lightweight strength
• Black powder-coat finish resists corrosion and enhances appearance
• Includes all mounting hardware for straightforward installation
• Limited lifetime warranty for long-term reliability
• Enhances rear braking performance with OEM-style calipers
• Designed to maintain OE geometry and brake line routing
• Improved braking modulation, reduced overheating in spirited driving
• Ideal for upgraded rotor and brake system builds

Specifications

• Material: Billet aluminum (CNC-machined)
• Finish: Textured black powder coat
• Position: Rear caliper adapter (one side per bracket)
• Includes installation hardware
• Brake Compatibility: Subaru FHI Red/Gold 2-piston calipers
• Rotor Compatibility: Must use 2006-2007 WRX rear rotors

Included Components

• 1x CNC billet adapter bracket (TS-SU-317)
• Set of mounting hardware (bolts, spacers, washers)
• 1x Installation instruction sheet

Product Description

The Torque Solution TS-SU-317 rear brake caliper adapter allows you to bolt Subaru FHI Red or Gold 2-piston calipers onto early Subaru platforms (Impreza, Forester, Legacy, Outback) with ease. Precision CNC machining ensures structural integrity while lightweight aluminium construction and black powder-coat finish resist corrosion and enhance underbody aesthetics.

Designed to use factory mounting points and 2006-2007 WRX rear rotors, this adapter maintains OE brake geometry while significantly improving rear braking performance--ideal for spirited driving, rally builds, or daily upgrades. The kit includes all necessary hardware and is backed by a limited lifetime warranty for long-term confidence. Before installation, verify rotor hat dimensions and ensure proper pad clearance.

Fitment confirmed for 1998-2009 Subaru Impreza RS/WRX/Non-WRX, Forester, Legacy, and Outback models. Adapter must be used with specified WRX rotors. Please confirm model year, caliper type, and rotor selection before ordering.