Wilwood TX6-DM 6-Piston Front Big Brake Kit

2011–2026 Ram 2500 & 3500

Part #: 140-17606-R

Overview

The Wilwood TX6-DM 6-Piston Front Big Brake Kit is engineered to deliver exceptional braking performance for heavy-duty trucks like the Ram 2500 and 3500 from 2011 through 2026. Designed specifically for trucks, SUVs, and armored vehicles, this kit provides superior stopping power and enhanced durability under extreme conditions. Featuring six-piston calipers and large 15.00-inch slotted rotors, it ensures consistent braking response and heat dissipation during demanding driving scenarios.

This bolt-on kit is ideal for drivers seeking to upgrade their factory braking system to handle increased loads, towing, or off-road use without compromising safety or reliability.

Key Features

Wilwood’s TX6-DM Big Brake Kit combines advanced engineering and high-quality components to improve braking efficiency and durability. Key features include:

• Direct mount six-piston calipers with red powder coat finish for aggressive styling and corrosion resistance
• Massive 15.00-inch GT slotted alloy rotors designed for superior heat dissipation and fade resistance
• Calipers volume matched to maintain compatibility with original equipment power brake systems
• Slotted rotors enhance pad bite and help evacuate brake dust and gases for consistent performance
• Factory disc spindle mounting for straightforward installation without spindle modifications
• Compatible with factory lug mount type for secure fitment
• Minimum 20-inch wheel diameter required to accommodate the larger brake components
• Includes all necessary hardware for installation; braided stainless steel flex lines may be required separately depending on application

Construction & Design

The TX6-DM kit features calipers crafted from high-strength aluminum alloy, providing an excellent balance of rigidity and weight savings. The six-piston design ensures even pressure distribution across the brake pads, reducing uneven wear and improving pedal feel. The rotors are made from premium alloy with precision-machined slots to optimize cooling and maintain consistent friction under heavy use.

Wilwood’s red powder coat finish on the calipers not only enhances corrosion resistance but also adds a bold visual upgrade to the front end of your Ram truck. The kit’s components are engineered to withstand the rigors of towing, hauling, and off-road driving while maintaining reliable stopping power.

Installation & Fitment

This big brake kit is designed for direct bolt-on installation on 2011–2018 and 2019–2026 Ram 2500 and 3500 models, utilizing the factory disc spindle and lug mount system. Installation requires no spindle modifications, making it a straightforward upgrade for experienced mechanics and enthusiasts alike. Depending on your specific vehicle setup, braided stainless steel flex lines may need to be purchased separately to complete the installation.

Due to the size of the rotors and calipers, a minimum wheel diameter of 20 inches is required to ensure proper clearance and fitment.

What's Included

• Wilwood TX6-DM six-piston front calipers with red powder coat finish
• 15.00-inch GT slotted alloy rotors
• All necessary mounting hardware for installation
• Brake pads pre-installed in calipers

Ideal For

This brake kit is perfect for Ram 2500 and 3500 owners who demand enhanced braking performance for heavy-duty applications such as towing, hauling, off-road driving, or upgrading factory brakes for improved safety and control. It suits enthusiasts who want a reliable, durable, and visually striking brake upgrade without extensive modifications.

Wilwood Engineering is a major manufacturer of high-performance disc brake solutions spanning racing, street performance, and specialty OE applications. From big brake kits and calipers to rotors and hydraulic components, Wilwood upgrades are built for stronger stopping power, better heat management, and consistent pedal feel when stock brakes aren’t enough.