Race Technologies Brembo GT BBK - Rear for 2002-2007 Subaru WRX

Brembo GT Rear Big Brake Kit – Subaru WRX (2002–2007) GT-2E5001A-0

Upgrade your braking system with the Brembo GT Rear Big Brake Kit (GT-2E5001A-0), engineered specifically for the 2002–2007 Subaru WRX (GD chassis). This rear axle upgrade is designed to perfectly complement front BBK setups, delivering improved brake balance, enhanced stability under braking, and increased confidence during aggressive driving.

Built with Brembo’s motorsport-derived engineering, this rear kit provides a significant step up in heat capacity, modulation, and consistency over the OEM rear braking system—making it ideal for canyon runs, spirited street driving, and full performance builds.

Key Features

• Direct-fit rear axle big brake kit for 2002–2007 Subaru WRX (GD chassis)
• 2-piston fixed Brembo-style rear calipers for balanced braking performance
• 316mm vented rear rotors for improved heat dissipation and durability
• High-performance rotor design for consistent braking under repeated load
• Engineered to match front Brembo GT or similar big brake kits
• Stainless steel braided brake lines included for improved pedal feel
• Complete bolt-on rear axle system with all required mounting hardware
• OEM-compatible parking brake integration (where applicable by configuration)

Performance Benefits

• Improved rear-end stability under hard braking
• Better overall brake balance when paired with front BBK setups
• Reduced brake fade during spirited or downhill driving
• Stronger, more predictable pedal response
• Increased thermal capacity compared to stock rear brakes
• Enhanced confidence in high-speed braking transitions

Kit Includes

• Brembo-style 2-piston rear calipers
• 316mm vented performance rotors
• Performance rear brake pads (OEM-style compound)
• Stainless steel braided brake lines
• Caliper brackets and mounting hardware
• Complete rear axle brake kit

Fitment

• Subaru WRX 2002–2007 (GD chassis, 5x100)
• Rear axle application only
• Designed to pair with Brembo GT or equivalent front big brake kits
• Requires compatible wheel setup depending on rotor/caliper clearance
• Intended for enthusiast street use, canyon driving, and performance builds