Wilwood Dynapro Radial Rear Kit 12.19in 2004-2006 Pontiac GTO

This Wilwood Dynapro Radial Rear Kit gives your 2004-2006 Pontiac GTO a serious brake upgrade. What you get in this kit are forged billet DynaPro four-piston calipers, high-performance BP-10 compound brake pads, and 12.19-inch rotors specifically engineered for the rear axle of your GTO. These components work together to generate strong clamping force, giving you a firm and responsive pedal feel that's a big step up from stock.

Wilwood designed these kits to complement front big brake upgrades while also retaining the full function of your GTO's original parking brake. The caliper piston sizes are carefully chosen to work with your factory master cylinder, ensuring balanced brake bias for predictable stopping. The rotors and hat assemblies are vehicle-specific, meaning they're built to fit precisely and mount the DynaPro calipers correctly, providing both improved brake performance and a clean look.

This kit is a solid choice if you're looking to enhance your GTO's braking capabilities. It's a comprehensive package that addresses both performance and fitment, making it a straightforward way to upgrade your rear braking system.