Upgrade the braking performance, heat management, and appearance of your 2020-2026+ Chevrolet C8 Corvette Z51 with the Baer Brakes EradiSpeed+ 2-Piece Drilled & Slotted Rear Brake Rotor Set featuring Part Number 2302076. Designed as a premium direct-replacement upgrade for C8 Corvette Z51 models equipped with the J55 brake package, these performance rear rotors combine Baer's purpose-cast iron friction rings with lightweight billet aluminum hats for improved heat management, reduced rotating mass, enhanced airflow, and aggressive performance styling compared to conventional factory-style brake rotors. Each Baer EradiSpeed+ rotor features a premium purpose-cast iron friction ring with increased mass in the friction area to provide improved heat absorption during demanding braking conditions. A directional curved-vane internal design maximizes airflow through the rotor, helping transfer heat away from the braking surfaces for improved thermal management during spirited street driving and performance use. The friction surfaces feature Baer's drilled and slotted design along with a zinc-plated finish, combining an aggressive high-performance appearance with enhanced corrosion resistance. The two-piece floating construction pairs the cast-iron friction ring with a black anodized 6061-T6 billet aluminum center hat secured using premium NAS high-grade stainless steel hardware. Each rear rotor measures 13.704 inches in diameter with a 1.064-inch nominal thickness and utilizes a directional, vented construction. Engineered as a direct bolt-on replacement for the factory Z51 rear brake rotors, the Baer EradiSpeed+ system retains compatibility with the factory braking system and stock wheels while allowing installation without opening the hydraulic brake system or requiring brake bleeding. For C8 Corvette Z51 owners looking for a premium two-piece rear brake rotor upgrade, Baer Part Number 2302076 delivers improved heat management, performance-oriented construction, serviceability, aggressive drilled-and-slotted styling, and direct factory brake compatibility.

Key Features

• Baer Brakes EradiSpeed+ Rear Brake Rotor Set
• Part Number 2302076
• Designed for Chevrolet C8 Corvette Z51 applications
• Manufacturer-confirmed fitment for 2020-2026 Chevrolet C8 Corvette Z51
• Requires factory J55 brake package
• Includes two (2) rear brake rotors
• Rear axle application
• Premium two-piece floating performance brake rotor design
• Direct replacement for factory Z51 rear brake rotors
• 13.704-inch rear rotor diameter
• 1.064-inch nominal rotor thickness
• Purpose-cast iron friction rings
• Increased friction-area mass for improved heat absorption
• Directional curved-vane internal rotor design
• Maximized airflow for improved brake cooling
• Enhanced heat dissipation during demanding braking conditions
• Cross-drilled rotor surfaces
• Slotted rotor surfaces
• Zinc-plated rotor finish
• Rust-resistant coating
• Black anodized 6061-T6 billet aluminum center hats
• Premium NAS high-grade stainless steel mounting hardware
• Two-piece floating construction
• Vented rotor construction
• Directional brake surface design
• Performance-grade construction
• Serviceable two-piece rotor design
• Designed as a direct factory rotor replacement
• Compatible with stock wheels according to Baer specifications
• Direct bolt-on installation
• No brake bleeding required for rotor installation
• Enhanced performance appearance

Important Notes

• Designed specifically for Chevrolet C8 Corvette Z51 models equipped with the factory J55 brake package.
• Baer's current manufacturer listing specifically confirms fitment for 2020-2026 Chevrolet Corvette Z51 models with the J55 package.
• Verify compatibility with Baer before ordering for a 2026 or newer Corvette.
• Does not apply to C8 Corvette models with brake systems other than the J55 Z51 configuration unless specifically confirmed by Baer.
• Verify your Corvette's factory brake package and RPO code before ordering.
• Part Number 2302076 is specifically designed for the rear axle.
• This package includes two (2) rear brake rotors.
• Rotors measure 13.704 inches in diameter with a 1.064-inch nominal thickness.
• Two-piece floating construction utilizes purpose-cast iron friction rings and black anodized 6061-T6 billet aluminum center hats.
• Directional curved-vane construction means the left and right side rotor assemblies must be installed in their correct respective positions.
• Drilled, slotted, and zinc-plated friction surfaces are standard on Part Number 2302076.
• Baer lists the minimum wheel diameter requirement as compatible with the stock wheel; brake clearance should still be verified when using aftermarket wheels.
• ABS tone rings are not included with these rear rotor assemblies.
• Designed as a direct replacement for the compatible factory Z51 rear brake rotors.
• Installation does not require opening the hydraulic brake system or bleeding the brakes when performed correctly.
• Brake pads are not included.
• Inspect existing rear brake pads for wear, contamination, glazing, and overall condition before installing new rotors; replacement of worn or incompatible pads is recommended.
• Proper brake pad and rotor bedding procedures should be followed after installation.
• The two-piece design allows worn rotor rings to be serviced independently of the aluminum hats when compatible replacement components are available.
• Professional installation by a qualified brake technician is recommended.
• Always verify brake system compatibility before ordering, as the C8 Corvette platform is available with multiple factory brake configurations.