The Wilwood DynaPro radial rear kit upgrades rear braking for 2004–2006 Pontiac GTO applications using forged billet DynaPro four‑piston calipers and BP‑10 compound pads for high clamping power and firm pedal response. These kits retain full OE parking‑brake function and are engineered to provide balanced rear bias with OE master cylinder output. Vehicle‑specific rotor and hat combinations ensure precise fit and compatibility with the DynaPro caliper mounting.
Wilwood Dynapro Radial Rear Kit 12.19in Drilled Red 2004-2006 Pontiac GTO