Paragon Replacement Rotors for 04-17 Subaru WRX STI 4-pot Brembo Calipers

Premium replacement brake rotors engineered specifically for Subaru WRX STI models equipped with factory 4-pot Brembo calipers. These 2-piece floating rotors deliver OEM-quality performance with enhanced thermal management and reduced unsprung weight.

Application: 2004-2017 Subaru WRX STI (GDB / GRF / GVF / VAB chassis)

Direct Replacement of: Brembo part #09.9772.1X

Key Features

• 2-Piece Floating Design: Reduces thermal stress and allows independent expansion of rotor and hat
• Directional Curved Vane Technology: Optimized internal vane geometry for superior heat dissipation
• High-Carbon Cast Iron: Premium metallurgy for consistent friction and extended service life
• Lightweight Aluminum Hat: Reduces unsprung weight while maintaining structural integrity
• Complete Hardware Included: All mounting hardware and fasteners supplied

Specifications

• Rotor Diameter: 326mm
• Rotor Thickness: 30mm
• Mounting: 5x114.3 PCD
• Offset: 18mm
• Position: Front axle
• Quantity: Pair (left and right)

Why Choose Paragon?

Paragon rotors are engineered to meet or exceed OEM specifications while offering superior value. Each rotor undergoes rigorous quality control and is manufactured to precise tolerances for perfect fitment and reliable performance. Whether you're maintaining your daily driver or preparing for track duty, Paragon delivers the quality you need at a price that makes sense.