Wilwood DynaPro radial four-piston rear brake kit for 2006–2007 Subaru WRX pairs forged billet DynaPro calipers with drilled 12.88" rotors and BP-10 compound pads to increase clamping power and pedal feel. The kit preserves OE parking brake operation, uses piston sizing to maintain balanced rear bias, and includes engineered rotor-and-hat combinations for accurate fit and integration with the DynaPro calipers.
Wilwood Dynapro Radial Rear Kit 12.88in Drilled Red 2006-2007 Subaru WRX w/Lines