Wilwood 140-17121-DR Rear Forged Dynalite Brake Kit with 12-Inch Drilled and Slotted Iron Rotors for GM G-Body 1978-1988

The Wilwood 140-17121-DR rear brake kit features a high-performance forged Dynalite caliper with four pistons, designed to provide superior braking power and durability. The kit includes a 12.19-inch drilled and slotted iron rotor, which enhances heat dissipation and reduces brake fade during aggressive driving or heavy-duty use. Constructed with lightweight aluminum components and finished with a durable red powder coat, this brake kit offers both strength and aesthetic appeal for GM G-Body vehicles from 1978 to 1988. Installation of this kit ensures improved stopping performance and reliability, making it suitable for street, strip, or track applications. The calipers are engineered to fit seamlessly with the factory or aftermarket suspension systems, providing a precise and secure fit. This rear brake assembly is designed to optimize brake balance and pedal feel, delivering confidence-inspiring stopping power under various driving conditions.

Features:

• Forged Dynalite four-piston caliper provides enhanced braking force

• 12.19-inch drilled and slotted iron rotor for improved heat dissipation

• Aluminum caliper construction for reduced weight and increased performance

• Red powder coat finish offers corrosion resistance and visual appeal

• Designed for GM G-Body models from 1978 to 1988