Wilwood Dynapro Low-Profile 11.00in P-Brake Kit Drilled BOP Axle 2.75in Bearing 2.75 Offset

If you're looking to upgrade the rear braking system on your classic muscle car and need a reliable parking brake, this Wilwood Dynapro Low-Profile kit is a solid choice. It's designed for BOP (Buick, Oldsmobile, Pontiac) axles and offers a clean, integrated parking brake system that works with the disc brake setup. This kit is especially useful when you're running larger wheels, typically 14 to 15 inches, where clearance can be tight.

Wilwood's forged billet Dynapro Low-Profile calipers are a key part of this kit. They're four-piston calipers, which means they offer more clamping force than a typical two-piston caliper, helping to balance your braking system when you've upgraded the front brakes. The kit includes 11-inch, one-piece hat and rotor assemblies that are drilled to help dissipate heat and reduce weight. The parking brake function is handled by an internal shoe system, which stays neatly tucked away inside the rotor hat, keeping the exterior clean while providing strong holding power when parked. You can also personalize the look with optional caliper finishes and rotor designs.

This kit is a comprehensive solution, meaning it includes the calipers, rotors, hats, and the internal parking brake shoes. It's designed to be a direct fit for BOP axles with a 2.75-inch offset. Remember to check the specific requirements for your axle housing and ensure you have adequate clearance within your chosen wheels for the 11-inch rotors and calipers.