WeatherTech FloorLiner HP

2019–2022 Ram 2500 6.7L Diesel, 2019–2026 Ram 3500 6.7L Diesel, 2019–2022 Ram 2500 6.4L 392, 2019–2026 Ram 3500 6.4L 392

Part #: 4615456IM

Overview

The WeatherTech FloorLiner HP Rear is a premium, custom-fit floor protection solution designed specifically for the rear crew cab area of Ram 2500 and 3500 trucks from 2019 through 2026. Engineered to provide superior coverage, this floor liner safeguards your vehicle’s carpeted floors as well as the front, back, and sides of the footwell against dirt, mud, snow, and spills. Ideal for truck owners who demand durable, high-performance interior protection that withstands harsh weather and heavy use.

With its precise laser-measured fit and advanced material composition, the FloorLiner HP offers a seamless integration with your Ram’s interior, ensuring both functionality and style. Whether you use your truck for work, recreation, or daily driving, this floor liner delivers reliable defense against wear and tear while maintaining a clean, professional appearance.

Key Features

WeatherTech’s FloorLiner HP incorporates innovative design and materials to deliver unmatched protection and durability. Key features include:

• Custom laser-measured fit for 2019–2022 Ram 2500 and 2019–2026 Ram 3500 Crew Cab rear footwells
• Constructed from advanced Thermoplastic Elastomer (TPE) for a soft yet durable rubber-like feel
• 100% recyclable, latex-free, and PVC-free material for environmentally conscious protection
• Beveled edges prevent liner walls from curling inward, enhancing stability and coverage
• Special retention system with non-slip nibs locks the liner securely in place to prevent sliding
• Watertight sill around retention clasps prevents liquids and debris from leaking onto carpet
• Optimal side trim lines expose the vehicle’s seal plate for a clean, factory-like appearance
• Engineered to resist cracking, curling, and breakdown under extreme weather conditions

Construction & Design

The FloorLiner HP is crafted from a proprietary Thermoplastic Elastomer (TPE) compound that balances softness with exceptional durability. This advanced material offers superior resistance to wear, chemicals, and temperature extremes, ensuring long-lasting protection for your truck’s interior. Unlike traditional rubber mats, the TPE compound remains flexible without cracking or curling, even after prolonged exposure to sun, snow, and mud.

Each liner is precisely laser-measured to match the contours of the Ram 2500 and 3500 rear crew cab footwells, providing a snug, custom fit. The design includes raised edges and a watertight sill to contain spills and debris, preventing damage to your vehicle’s carpet. The retention system features non-slip nibs and secure clasps that keep the liner firmly in place, eliminating movement and enhancing safety.

Installation & Fitment

Installation of the WeatherTech FloorLiner HP Rear is straightforward and requires no modifications to your Ram 2500 or 3500. Simply remove any existing floor mats, position the liner in the rear crew cab footwell, and engage the retention system to lock it securely. The custom fit ensures the liner stays perfectly aligned, providing maximum coverage and protection without interfering with pedals or seat movement.

This floor liner is specifically designed for the rear crew cab area of the following models and engines:

• 2019–2022 Ram 2500 with 6.7L Diesel
• 2019–2026 Ram 3500 with 6.7L Diesel
• 2019–2022 Ram 2500 with 6.4L 392 HEMI
• 2019–2026 Ram 3500 with 6.4L 392 HEMI

What's Included

• One WeatherTech FloorLiner HP Rear Floor Liner, custom-fit for Ram 2500/3500 Crew Cab
• Retention system components for secure installation
• Installation instructions

Ideal For

This FloorLiner HP Rear is perfect for Ram 2500 and 3500 owners who want to maintain a clean, protected interior while facing demanding conditions. Whether you’re a contractor, outdoor enthusiast, or daily driver, this liner offers rugged protection against mud, snow, spills, and debris. It’s especially suited for those who require a durable, environmentally friendly floor liner that won’t degrade over time.

WeatherTech is an American automotive accessories brand best known for custom-fit interior protection like FloorLiner and all‑weather floor mats, plus cargo liners and deflectors designed to keep daily drivers and track haulers clean. For enthusiasts, it’s an easy “protect the investment” upgrade—especially on vehicles that see wet weather, dirt, tools, and weekend abuse.