PowerStop K1563 Disc Brake Kit - Rear

Rear Brake Upgrade for Corvette and XLR

PowerStop K1563 is a rear disc brake kit built for drivers who want a direct-fit performance upgrade for select Chevrolet Corvette and Cadillac XLR applications. It combines carbon-fiber ceramic rear brake pads with drilled and slotted rear rotors to improve stopping response, reduce brake dust, and help manage heat during daily driving.

Compatible With 1997-2013 Chevrolet Corvette rear applications and 2004-2009 Cadillac XLR rear applications, this kit is aimed at owners looking for a cleaner, more consistent brake feel on the street. The PowerStop Z23 Daily Driver line focuses on practical performance for everyday use, with components selected for smooth operation and corrosion resistance.

Key Features

• Carbon-fiber ceramic friction material for performance-oriented street braking
• Low-dust pad formula to help keep wheels cleaner
• Drilled and slotted rear rotors for heat management and a smoother braking surface
• Vented rear rotor construction
• Pad shims included
• 305.0 mm rear rotor outside diameter
• PowerStop K1563 rear brake kit for select Corvette and XLR models

Product Line Details

The PowerStop Z23 Evolution Sport Brake Upgrade Kit is positioned for daily-driver use, combining pad and rotor upgrades in one application-specific package. For the rear axle, K1563 uses carbon-fiber ceramic pads with slotted and drilled rotors to support consistent braking performance while helping reduce visible brake dust on the wheels.

Detailed Description

PowerStop K1563 is a rear brake service kit for drivers who want a straightforward upgrade over standard replacement parts. The carbon-fiber ceramic pad compound is paired with drilled and slotted vented rotors to help dissipate heat and maintain a smooth braking surface. This setup is well suited to rear brake service on 1997-2004 Chevrolet Corvette rear, 2005-2009 Chevrolet Corvette rear, 2010-2011 Chevrolet Corvette rear except Magnetic Ride Control, 2012-2013 Chevrolet Corvette rear with standard brakes and JL9 RPO code, and 2004-2009 Cadillac XLR rear.

This part number, K1563, is built around the Z23 Daily Driver formula for owners who want a cleaner wheel appearance and a more controlled brake feel without changing the vehicle’s original rear brake location. K1563 is a practical choice for Corvette rear brake replacement and Cadillac XLR rear brake replacement where the listed fitment matches the vehicle configuration.

What It Helps Address

• Brake dust buildup on rear wheels
• Heat-related brake fade during normal street driving
• Uneven or worn rear brake pad and rotor surfaces
• Corrosion on exposed rotor surfaces
• Reduced braking consistency from aging rear brake components

Installation Notes and Tips

Verify rear axle fitment before ordering, since this kit is specific to model year and brake configuration. Fits 2012-2013 Chevrolet Corvette, rear, models with standard brakes and JL9 RPO code (325mm front rotors); fits 2010-2011 Chevrolet Corvette, rear, except Magnetic Ride Control; fits 2004-2009 Cadillac XLR, rear; fits 2005-2009 Chevrolet Corvette, rear, models with standard brakes; and fits 1997-2004 Chevrolet Corvette, rear. Inspect calipers, hardware condition, and rotor mounting surfaces during service to support proper brake operation.

Quality Assurance

PowerStop develops brake upgrade kits for application-specific street use, with the Z23 line focused on pad and rotor pairing for daily-driver performance. This kit uses performance-grade carbon-fiber ceramic friction material, vented drilled and slotted rotors, and pad shims for a complete rear brake service solution.