Description
Premium Rear Braking System. The Wilwood AERO4 Rear Big Brake Kit with 14.25-Inch Drilled and Slotted Rotors for OE Parking Brake; Red Calipers is engineered to upgrade rear braking performance. This kit replaces factory disc brakes while fully integrating with the vehicle’s original parking brake setup, providing enhanced stopping power and reliability for high-performance driving. It is ideal for vehicles requiring improved brake durability and heat dissipation.
Construction and Appearance. The system features four-piston radial mount calipers with stainless steel pistons paired to large, drilled and slotted Spec-37 iron rotors finished in black electro-coat for corrosion resistance. The calipers are finished with a durable powder coat, ensuring both protection and a refined appearance. Vented rotors with 72 vanes improve cooling efficiency under demanding conditions.
Installation. Installation is straightforward for technicians familiar with brake systems, requiring no additional drilling or modifications to the OEM axle flange. The kit is designed to fit directly onto the OEM rear axle with zero offset, maintaining factory fitment standards.
Application. This kit fits 2014 to 2019 Corvette C7 models, offering direct compatibility with the factory parking brake mechanism and rear axle specifications exclusive to this generation. It is tailored to meet the specific wheel clearance and axle configuration requirements of these vehicles.
Wilwood 140-13698-DR
CA Residents: WARNING: Cancer and Reproductive Harm
- Rear Big Brake Kit
- Uses OE Parking Brake Assembly
- Includes 14.25-Inch Drilled and Slotted Rotors
- Radial Mount Type
- Four-Piston Calipers
- Stainless Pistons
- Pad Compound BP-10
- Minimum Wheel Diameter Required Is 18 Inches
- Caliper Finish Is Powder Coat
- Compatible With OEM Rear End Axle, Offset 0.00
- Includes Parking Brake Hat Standard Iron Black E-Coat
- Rotors Are Spec-37 Iron With Black Electro Coat
- Caliper Piston Diameter 1.12 Inches
- Pad Area 11.1 Square Inches
- Pad Volume 5.2 Cubic Inches
- Rotor Width 1.10 Inches
- 72 Vane Count Vented Rotors
- Fits 2014-2019 Corvette C7
| Brand | Wilwood |
| Brake Kit Location | Rear |
| Brake Kit Rotor Type | Drilled and Slotted |
| Brake Kit Minimum Wheel Size | 18 Inch |






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