Dynamite Friction 4502-46026 Disc Brake Kit - Rear

Rear Brake Kit for Corvette and XLR

The Dynamite Friction DFC GEOSPEC Rotors with 5000 Advanced Brake Pads kit is a rear disc brake service kit built for select Chevrolet Corvette and Cadillac XLR applications. Part number 4502-46026 combines coated rotors and matched friction material for a complete rear brake refresh.

• Rear disc brake kit with rotors and pads
• DFC GEOSPEC coated rotors with silver-gray corrosion-resistant finish
• Dry-processed rotors arrive ready to install
• Non-directional rotor finish supports even pad bed-in and smoother braking
• G3000/G11H18 cast iron rotor construction for OE-style durability
• DFC 5000 Advanced pads are post-cured and scorched for stable friction performance
• Premium rubber-steel-rubber shims help reduce noise, vibration, and harshness
• 12-month warranty against defects in material and workmanship

DFC GEOSPEC Rotors with 5000 Advanced Pads

The DFC GEOSPEC product line focuses on coated brake rotors that resist rust better than conventional painted or zinc-coated finishes. For this rear brake kit, the rotors are machined to tight tolerances, balanced where required, and finished to OE specifications for consistent fit and braking feel. The 5000 Advanced brake pads are formulated for modern vehicle braking demands and are prepared to deliver stable friction from the first stop after installation. Part number 4502-46026 is a practical choice for drivers servicing a Chevrolet Corvette rear brake system or a Cadillac XLR rear brake system.

Vehicle Fitment

• Fits 2006-2013 Chevrolet Corvette, rear, without Heavy Duty Brakes
• Fits 2005 Chevrolet Corvette, rear, without Z51 Package
• Fits 1997-2004 Chevrolet Corvette, rear
• Fits 2004-2009 Cadillac XLR, rear

Common Problems This Kit Can Address

• Rear brake pulsation from worn or uneven rotors
• Brake noise caused by aged pads or rotor surface wear
• Reduced stopping performance from depleted friction material
• Rust buildup on exposed rotor surfaces
• Longer service time when rotors and pads are replaced separately

Installation Notes and Tips

Install on the rear axle only for the listed Chevrolet Corvette and Cadillac XLR applications. Verify whether the vehicle is equipped with Heavy Duty Brakes or the Z51 Package before ordering, since those configurations are excluded from certain fitments. Clean all mating surfaces during brake service and follow the vehicle manufacturer’s torque and bedding procedures after installation. Part number 4502-46026 is supplied as a matched rotor-and-pad kit for a streamlined rear brake job.

Quality Assurance

Each rotor is inspected for critical dimensions and balance, and the finished kit is backed by a 12-month warranty against defects in material and workmanship. DFC’s rotor machining and pad preparation processes are designed to support consistent OE-style braking performance across the listed Corvette and XLR rear applications.