Wilwood Narrow Superlite 4R Rear Slotted Brake Kit 14.00in (REAR): Fits Most Jeep Wrangler / Gladiator Models (2018-2026) w/ Lines - Black

Wilwood Narrow Superlite 4R Rear Slotted Brake Kit

2018–2026 Jeep Wrangler, 2018–2026 Jeep Gladiator

140-16179

Overview:

The Wilwood Narrow Superlite 4R Rear Slotted Brake Kit is a high-performance braking solution designed specifically for 2018 to 2026 Jeep Wrangler and Jeep Gladiator models. Engineered to deliver superior stopping power and enhanced heat dissipation, this kit is ideal for enthusiasts seeking improved brake performance without compromising wheel clearance or vehicle aesthetics. Featuring a 14.00-inch rotor with precision-machined slots, this kit ensures consistent braking under demanding conditions, making it perfect for both daily driving and off-road adventures.

With integrated brake lines included, installation is streamlined, providing a direct fit that maintains factory brake system integrity. The black finish adds a sleek, aggressive look while protecting components from corrosion and wear.

Key Features:

This Wilwood brake kit combines advanced engineering with durable materials to enhance your Jeep’s braking capabilities. Key features include:

• 14.00-inch diameter rear rotors with slotted design for improved heat dissipation and debris removal
• Narrow Superlite 4R calipers engineered for optimal pad contact and consistent braking force
• Complete kit includes pre-installed brake lines for a hassle-free upgrade
• Black powder-coated finish for corrosion resistance and a refined appearance
• Designed to fit 2018–2026 Jeep Wrangler and Gladiator models without modifications
• Lightweight construction reduces unsprung weight for better suspension response
• Precision-machined rotors and calipers ensure reliable, fade-resistant performance

Construction & Design:

The Wilwood Narrow Superlite 4R brake kit is crafted from high-grade materials to withstand rigorous use. The rotors are made from premium cast iron with a slotted surface that enhances cooling and maintains clean pad contact. The calipers feature a narrow, lightweight design that fits easily within factory wheel clearances while delivering robust clamping force.

Each component undergoes strict quality control to ensure durability and consistent performance. The black powder-coated finish not only provides corrosion protection but also complements the rugged styling of Jeep vehicles.

Installation & Fitment:

This brake kit is engineered for direct bolt-on installation on 2018 through 2026 Jeep Wrangler and Gladiator models. The inclusion of brake lines simplifies the upgrade process, reducing installation time and complexity. No major modifications or custom fabrication are required, making it an ideal choice for enthusiasts looking to enhance braking performance with minimal effort.

Professional installation is recommended to ensure optimal brake system function and safety.

What's Included:

• Two 14.00-inch slotted rear rotors
• Two Narrow Superlite 4R rear calipers
• Pre-installed brake lines
• Mounting hardware and brackets
• Installation instructions

Ideal For:

This Wilwood brake kit is perfect for Jeep Wrangler and Gladiator owners who demand enhanced braking performance for both on-road and off-road driving. Whether you’re tackling rugged trails, towing, or simply seeking improved pedal feel and stopping power, this kit offers a reliable, high-quality upgrade that maintains factory fitment and style.