Wilwood Rear Brake Kit

2018–2026 Jeep Wrangler, 2018–2026 Jeep Gladiator

140-18076-R

Overview:

The Wilwood Slotted 13.50-inch Narrow Superlite 4R Rear Brake Kit is a high-performance braking solution designed specifically for Jeep Wrangler and Gladiator models from 2018 through 2026. Engineered to deliver superior stopping power and enhanced heat dissipation, this kit is ideal for enthusiasts seeking improved brake response and durability under demanding conditions. Featuring slotted rotors and integrated brake lines, it offers a direct bolt-on upgrade that enhances both safety and driving confidence.

Whether you use your Jeep for daily driving, off-road adventures, or towing, this rear brake kit provides consistent performance and reliability. The vibrant red finish adds a bold visual accent to your vehicle’s braking system, combining style with function.

Key Features:

This Wilwood rear brake kit incorporates advanced design elements and quality components to ensure optimal braking performance:

• 13.50-inch diameter slotted rotors for improved heat dissipation and reduced brake fade
• Narrow Superlite 4R rotor design for reduced weight without sacrificing strength
• Pre-installed stainless steel braided brake lines for enhanced durability and improved pedal feel
• High-temperature red powder-coated finish for corrosion resistance and striking appearance
• Precision-machined rotor surfaces for consistent pad contact and smooth braking
• Direct bolt-on fitment for 2018–2026 Jeep Wrangler and Gladiator models, ensuring easy installation
• Compatible with factory brake components and calipers for seamless integration

Construction & Design:

The Wilwood Slotted Narrow Superlite 4R rotors are crafted from premium-grade billet materials, combining lightweight construction with exceptional strength. The slotted rotor design helps channel away dust, gas, and water, maintaining clean pad surfaces and consistent braking performance even in harsh environments. The narrow profile reduces unsprung weight, contributing to improved suspension response and overall vehicle handling.

Each rotor is precision CNC-machined to exacting tolerances, ensuring perfect alignment and balance. The red powder-coated finish not only enhances corrosion resistance but also provides a durable surface that withstands the rigors of off-road and street use.

Installation & Fitment:

This rear brake kit is engineered for direct bolt-on installation on 2018 through 2026 Jeep Wrangler and Gladiator models. The kit includes pre-installed stainless steel braided brake lines, simplifying the upgrade process and eliminating the need for additional components. No modifications to the vehicle’s existing brake system are required, making it a straightforward upgrade for both professional installers and experienced enthusiasts.

Installation typically involves removing the factory rear rotors and brake lines, then mounting the Wilwood components in their place. Detailed instructions and all necessary hardware are included to facilitate a smooth and efficient installation.

What's Included:

• Two 13.50-inch slotted Narrow Superlite 4R rotors with red powder-coated finish
• Pre-installed stainless steel braided rear brake lines
• Mounting hardware and installation instructions

Ideal For:

This Wilwood rear brake kit is perfect for Jeep Wrangler and Gladiator owners who demand enhanced braking performance for street driving, off-road excursions, or towing applications. It suits enthusiasts looking to upgrade from factory brakes to a more durable, heat-resistant system that maintains consistent stopping power under heavy use. The kit’s combination of lightweight design and robust construction also appeals to those focused on improving vehicle handling and brake response without compromising reliability.

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.