Wilwood Wilwood | TX6R Rear Brake Kit, 16.00" Rotor, w/ Brake Lines | 2020-2025

Tactical Extreme TX6R Rear Big Brake Kit

Wilwood’s Tactical Extreme TX6R Rear Big Brake Kit delivers maximum braking performance for trucks, SUVs, and armored vehicles. Featuring radial-mount six-piston calipers and massive 15.00" to 16.00" GT-60 directional vane Spec-37 alloy rotors, this system is engineered for extreme-duty durability and consistent stopping power under sustained high-heat conditions.

Key Features

• TX6R radial-mount six-piston calipers for increased braking force
• Large 15.00"-16.00" GT-60 directional vane Spec-37 alloy rotors for superior cooling
• Designed for extreme-duty use including towing, hauling, off-road, and armored applications
• Calipers volume-matched for compatibility with OEM power brake systems
• Direct replacement for factory rear disc brake systems
• Retains OEM parking brake assembly for full functionality
• Includes radial mount caliper brackets and installation hardware

Benefits

This rear big brake kit significantly increases brake torque, thermal capacity, and overall stopping performance. Ideal for heavy-duty highway driving, towing, hauling, and off-road conditions, it improves braking confidence and consistency under extreme loads and high temperatures.

Fitment

Chevy Silverado 2500HD 2020+

What's Included

• TX6R six-piston rear brake calipers
• 15.00"-16.00" GT-60 Spec-37 alloy rotors
• Radial mount caliper brackets
• Mounting hardware
• Installation instructions