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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
Performance "pinch" for easy installation
It's a simple yet impactful upgrade that brings a high-quality touch to your Subaru’s engine bay
A0049A - Backing Plate Kit
utilizing our own airfoil profile created using ANSYS' adjoint solver
FRS/BRZ/GT86 Clutch Fork in ANSYS Mechanical
GrimmSpeed 4-Piston Brake Caliper Kit (326mm Rotor) - Gunmetal Gray - 2002-2021 Subaru WRX / STI PDM_floor-mats Performance "pinch" for easy installationEngineered for Performance The stock single piston calipers found on most Subaru models are functional but not designed for the demands of aggressive driving, track use, or extensive performance builds that many Subaru enthusiasts pursue. GrimmSpeeds 4 Piston Brake Caliper Kit fills this gap by offering a purpose built, fixed caliper system specifically tailored for Subaru vehicles. This setup provides balanced stopping power, improved heat