Yellow Speed Racing Rear 4 Piston Ultra Big Brake Kit - 2004-2007 Subaru WRX / STI / Impreza (GD) Subaru-Impreza-2021 no cutting required

no cutting required

973" Length

the loads on the mounting hardware increase

- Reuses Blue clip from OEM Vent

Designed in a bottom mount style

Yellow Speed Racing Rear 4 Piston Ultra Big Brake Kit - 2004-2007 Subaru WRX / STI / Impreza (GD) Subaru-Impreza-2021 no cutting requiredYellow Speed Racing Rear 4 Piston Ultra Big Brake Kit 2004 2007 Subaru WRX STI Impreza (GD) When the Factory Brakes Are No Longer Enough Yellow Speed Racing's Ultra Series Big Brake Kit is engineered for road and track use, addressing the limitations of factory brake systems on performance driven vehicles. Factory brakes are calibrated primarily for everyday driving once a car has seen significant power additions, or begins spending time at track